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QAbstractFileEngine
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SUMMARY: <A HREF="#nested_class_summary">NESTED</A> | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD>
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com.trolltech.qt.core</FONT>
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Class QAbstractFileEngine</H2>
<PRE>
java.lang.Object
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../com/trolltech/qt/QSignalEmitter.html" title="class in com.trolltech.qt">com.trolltech.qt.QSignalEmitter</A>
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../com/trolltech/qt/QtJambiObject.html" title="class in com.trolltech.qt">com.trolltech.qt.QtJambiObject</A>
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>com.trolltech.qt.core.QAbstractFileEngine</B>
</PRE>
<DL>
<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../com/trolltech/qt/QtJambiInterface.html" title="interface in com.trolltech.qt">QtJambiInterface</A></DD>
</DL>
<DL>
<DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../../com/trolltech/qt/core/QFSFileEngine.html" title="class in com.trolltech.qt.core">QFSFileEngine</A></DD>
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<DT><PRE>public class <B>QAbstractFileEngine</B><DT>extends <A HREF="../../../../com/trolltech/qt/QtJambiObject.html" title="class in com.trolltech.qt">QtJambiObject</A></DL>
</PRE>
<P>
<p>The <a href="QAbstractFileEngine.html#QAbstractFileEngine()"><tt>QAbstractFileEngine</tt></a> class provides an abstraction for accessing the filesystem.</p>
<p>The <a href="QDir.html"><tt>QDir</tt></a>, <a href="QFile.html"><tt>QFile</tt></a>, and <a href="QFileInfo.html"><tt>QFileInfo</tt></a> classes all make use of a <a href="QAbstractFileEngine.html#QAbstractFileEngine()"><tt>QAbstractFileEngine</tt></a> internally. If you create your own <a href="QAbstractFileEngine.html#QAbstractFileEngine()"><tt>QAbstractFileEngine</tt></a> subclass (and register it with Qt by creating a <a href="QAbstractFileEngineHandler.html"><tt>QAbstractFileEngineHandler</tt></a> subclass), your file engine will be used when the path is one that your file engine handles.</p>
<p>A <a href="QAbstractFileEngine.html#QAbstractFileEngine()"><tt>QAbstractFileEngine</tt></a> refers to one file or one directory. If the referent is a file, the <a href="QAbstractFileEngine.html#setFileName(java.lang.String)"><tt>setFileName</tt></a>, <a href="QAbstractFileEngine.html#rename(java.lang.String)"><tt>rename</tt></a>, and <a href="QAbstractFileEngine.html#remove()"><tt>remove</tt></a> functions are applicable. If the referent is a directory the <a href="QAbstractFileEngine.html#mkdir(java.lang.String, boolean)"><tt>mkdir</tt></a>, <a href="QAbstractFileEngine.html#rmdir(java.lang.String, boolean)"><tt>rmdir</tt></a>, and <a href="QAbstractFileEngine.html#entryList(com.trolltech.qt.core.QDir.Filters, java.util.List<java.lang.String>)"><tt>entryList</tt></a> functions are applicable. In all cases the <a href="QAbstractFileEngine.html#caseSensitive()"><tt>caseSensitive</tt></a>, <a href="QAbstractFileEngine.html#isRelativePath()"><tt>isRelativePath</tt></a>, <a href="QAbstractFileEngine.html#fileFlags(com.trolltech.qt.core.QAbstractFileEngine.FileFlags)"><tt>fileFlags</tt></a>, <a href="QAbstractFileEngine.html#ownerId(com.trolltech.qt.core.QAbstractFileEngine.FileOwner)"><tt>ownerId</tt></a>, <a href="QAbstractFileEngine.html#owner(com.trolltech.qt.core.QAbstractFileEngine.FileOwner)"><tt>owner</tt></a>, and <a href="QAbstractFileEngine.html#fileTime(com.trolltech.qt.core.QAbstractFileEngine.FileTime)"><tt>fileTime</tt></a> functions are applicable.</p>
<p>A <a href="QAbstractFileEngine.html#QAbstractFileEngine()"><tt>QAbstractFileEngine</tt></a> subclass can be created to do synchronous network I/O based file system operations, local file system operations, or to operate as a resource system to access file based resources.</p>
<P>
<P>
<DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngineHandler.html"><tt>QAbstractFileEngineHandler</tt></a></DL>
<HR>
<P>
<!-- ======== NESTED CLASS SUMMARY ======== -->
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<CODE>static class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.Extension.html" title="enum in com.trolltech.qt.core">QAbstractFileEngine.Extension</A></B></CODE>
<BR>
This enum describes the types of extensions that the file engine can support.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileFlag.html" title="enum in com.trolltech.qt.core">QAbstractFileEngine.FileFlag</A></B></CODE>
<BR>
The permissions and types of a file, suitable for OR'ing together.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileFlags.html" title="class in com.trolltech.qt.core">QAbstractFileEngine.FileFlags</A></B></CODE>
<BR>
This QFlag class provides flags for the int enum.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileName.html" title="enum in com.trolltech.qt.core">QAbstractFileEngine.FileName</A></B></CODE>
<BR>
These values are used to request a file name in a particular format.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileOwner.html" title="enum in com.trolltech.qt.core">QAbstractFileEngine.FileOwner</A></B></CODE>
<BR>
Press link for info on QAbstractFileEngine.FileOwner</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileTime.html" title="enum in com.trolltech.qt.core">QAbstractFileEngine.FileTime</A></B></CODE>
<BR>
These are used by the <a href="QAbstractFileEngine.html#fileTime(com.trolltech.qt.core.QAbstractFileEngine.FileTime)"><tt>fileTime</tt></a> function.</TD>
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<A NAME="nested_classes_inherited_from_class_com.trolltech.qt.QSignalEmitter"><!-- --></A>
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<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Nested classes/interfaces inherited from class com.trolltech.qt.<A HREF="../../../../com/trolltech/qt/QSignalEmitter.html" title="class in com.trolltech.qt">QSignalEmitter</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal0.html" title="class in com.trolltech.qt">QSignalEmitter.Signal0</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal1.html" title="class in com.trolltech.qt">QSignalEmitter.Signal1</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal1.html" title="type parameter in QSignalEmitter.Signal1">A</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal2.html" title="class in com.trolltech.qt">QSignalEmitter.Signal2</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal2.html" title="type parameter in QSignalEmitter.Signal2">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal2.html" title="type parameter in QSignalEmitter.Signal2">B</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal3.html" title="class in com.trolltech.qt">QSignalEmitter.Signal3</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal3.html" title="type parameter in QSignalEmitter.Signal3">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal3.html" title="type parameter in QSignalEmitter.Signal3">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal3.html" title="type parameter in QSignalEmitter.Signal3">C</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal4.html" title="class in com.trolltech.qt">QSignalEmitter.Signal4</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal4.html" title="type parameter in QSignalEmitter.Signal4">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal4.html" title="type parameter in QSignalEmitter.Signal4">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal4.html" title="type parameter in QSignalEmitter.Signal4">C</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal4.html" title="type parameter in QSignalEmitter.Signal4">D</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal5.html" title="class in com.trolltech.qt">QSignalEmitter.Signal5</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal5.html" title="type parameter in QSignalEmitter.Signal5">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal5.html" title="type parameter in QSignalEmitter.Signal5">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal5.html" title="type parameter in QSignalEmitter.Signal5">C</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal5.html" title="type parameter in QSignalEmitter.Signal5">D</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal5.html" title="type parameter in QSignalEmitter.Signal5">E</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="class in com.trolltech.qt">QSignalEmitter.Signal6</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="type parameter in QSignalEmitter.Signal6">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="type parameter in QSignalEmitter.Signal6">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="type parameter in QSignalEmitter.Signal6">C</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="type parameter in QSignalEmitter.Signal6">D</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="type parameter in QSignalEmitter.Signal6">E</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="type parameter in QSignalEmitter.Signal6">F</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="class in com.trolltech.qt">QSignalEmitter.Signal7</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">C</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">D</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">E</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">F</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">G</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="class in com.trolltech.qt">QSignalEmitter.Signal8</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">C</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">D</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">E</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">F</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">G</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">H</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="class in com.trolltech.qt">QSignalEmitter.Signal9</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">C</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">D</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">E</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">F</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">G</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">H</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">I</A>></CODE></TD>
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<A NAME="constructor_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Constructor Summary</B></FONT></TH>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected </CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#QAbstractFileEngine()">QAbstractFileEngine</A></B>()</CODE>
<BR>
Constructs a new <a href="QAbstractFileEngine.html#QAbstractFileEngine()"><tt>QAbstractFileEngine</tt></a> that does not refer to any file or directory.</TD>
</TR>
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<!-- ========== METHOD SUMMARY =========== -->
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<B>Method Summary</B></FONT></TH>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#atEnd()">atEnd</A></B>()</CODE>
<BR>
Returns true if the current position is at the end of the file; otherwise, returns false.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#caseSensitive()">caseSensitive</A></B>()</CODE>
<BR>
Should return true if the underlying file system is case-sensitive; otherwise return false.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#close()">close</A></B>()</CODE>
<BR>
Closes the file, returning true if successful; otherwise returns false.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#copy(java.lang.String)">copy</A></B>(java.lang.String newName)</CODE>
<BR>
Copies the contents of this file to a file with the name <tt>newName</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html" title="class in com.trolltech.qt.core">QAbstractFileEngine</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#create(java.lang.String)">create</A></B>(java.lang.String fileName)</CODE>
<BR>
Creates and returns a <a href="QAbstractFileEngine.html#QAbstractFileEngine()"><tt>QAbstractFileEngine</tt></a> suitable for processing <tt>fileName</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.util.List<java.lang.String></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#entryList(com.trolltech.qt.core.QDir.Filters, java.util.List)">entryList</A></B>(<A HREF="../../../../com/trolltech/qt/core/QDir.Filters.html" title="class in com.trolltech.qt.core">QDir.Filters</A> filters,
java.util.List<java.lang.String> filterNames)</CODE>
<BR>
Requests that a list of all the files matching the <tt>filters</tt> list based on the <tt>filterNames</tt> in the file engine's directory are returned.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../com/trolltech/qt/core/QFile.FileError.html" title="enum in com.trolltech.qt.core">QFile.FileError</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#error()">error</A></B>()</CODE>
<BR>
Returns the QFile::FileError that resulted from the last failed operation.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#errorString()">errorString</A></B>()</CODE>
<BR>
Returns the human-readable message appropriate to the current error reported by <a href="QAbstractFileEngine.html#error()"><tt>error</tt></a>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileFlags.html" title="class in com.trolltech.qt.core">QAbstractFileEngine.FileFlags</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#fileFlags()">fileFlags</A></B>()</CODE>
<BR>
Equivalent to <a href="QAbstractFileEngine.html#fileFlags(com.trolltech.qt.core.QAbstractFileEngine.FileFlags)"><tt>fileFlags</tt></a>(FileInfoAll).</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileFlags.html" title="class in com.trolltech.qt.core">QAbstractFileEngine.FileFlags</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#fileFlags(com.trolltech.qt.core.QAbstractFileEngine.FileFlag...)">fileFlags</A></B>(<A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileFlag.html" title="enum in com.trolltech.qt.core">QAbstractFileEngine.FileFlag</A>... type)</CODE>
<BR>
This function should return the set of OR'd flags that are true for the file
engine's file, and that are in the type's OR'd members.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileFlags.html" title="class in com.trolltech.qt.core">QAbstractFileEngine.FileFlags</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#fileFlags(com.trolltech.qt.core.QAbstractFileEngine.FileFlags)">fileFlags</A></B>(<A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileFlags.html" title="class in com.trolltech.qt.core">QAbstractFileEngine.FileFlags</A> type)</CODE>
<BR>
This function should return the set of OR'd flags that are true for the file engine's file, and that are in the <tt>type</tt>'s OR'd members.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#fileName()">fileName</A></B>()</CODE>
<BR>
Equivalent to <a href="QAbstractFileEngine.html#fileName(com.trolltech.qt.core.QAbstractFileEngine.FileName)"><tt>fileName</tt></a>(DefaultName).</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#fileName(com.trolltech.qt.core.QAbstractFileEngine.FileName)">fileName</A></B>(<A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileName.html" title="enum in com.trolltech.qt.core">QAbstractFileEngine.FileName</A> file)</CODE>
<BR>
Return the file engine's current file name in the format specified by <tt>file</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../com/trolltech/qt/core/QDateTime.html" title="class in com.trolltech.qt.core">QDateTime</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#fileTime(com.trolltech.qt.core.QAbstractFileEngine.FileTime)">fileTime</A></B>(<A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileTime.html" title="enum in com.trolltech.qt.core">QAbstractFileEngine.FileTime</A> time)</CODE>
<BR>
If <tt>time</tt> is <tt>CreationTime</tt>, return when the file was created.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#flush()">flush</A></B>()</CODE>
<BR>
Flushes the open file, returning true if successful; otherwise returns false.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html" title="class in com.trolltech.qt.core">QAbstractFileEngine</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#fromNativePointer(com.trolltech.qt.QNativePointer)">fromNativePointer</A></B>(<A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A> nativePointer)</CODE>
<BR>
This function returns the QAbstractFileEngine instance pointed to by nativePointer</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#handle()">handle</A></B>()</CODE>
<BR>
Returns the native file handle for this file engine.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#isRelativePath()">isRelativePath</A></B>()</CODE>
<BR>
Return true if the file referred to by this file engine has a relative path; otherwise return false.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#isSequential()">isSequential</A></B>()</CODE>
<BR>
Returns true if the file is a sequential access device; returns false if the file is a direct access device.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#link(java.lang.String)">link</A></B>(java.lang.String newName)</CODE>
<BR>
Creates a link from the file currently specified by <a href="QAbstractFileEngine.html#fileName(com.trolltech.qt.core.QAbstractFileEngine.FileName)"><tt>fileName</tt></a> to <tt>newName</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#mkdir(java.lang.String, boolean)">mkdir</A></B>(java.lang.String dirName,
boolean createParentDirectories)</CODE>
<BR>
Requests that the directory <tt>dirName</tt> be created.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#open(com.trolltech.qt.core.QIODevice.OpenMode)">open</A></B>(<A HREF="../../../../com/trolltech/qt/core/QIODevice.OpenMode.html" title="class in com.trolltech.qt.core">QIODevice.OpenMode</A> openMode)</CODE>
<BR>
Opens the file in the specified <tt>openMode</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#open(com.trolltech.qt.core.QIODevice.OpenModeFlag...)">open</A></B>(<A HREF="../../../../com/trolltech/qt/core/QIODevice.OpenModeFlag.html" title="enum in com.trolltech.qt.core">QIODevice.OpenModeFlag</A>... openMode)</CODE>
<BR>
Opens the file in the specified <tt>mode</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#owner(com.trolltech.qt.core.QAbstractFileEngine.FileOwner)">owner</A></B>(<A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileOwner.html" title="enum in com.trolltech.qt.core">QAbstractFileEngine.FileOwner</A> arg__1)</CODE>
<BR>
If <tt>arg__1</tt> is <tt>OwnerUser</tt> return the name of the user who owns the file.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#ownerId(com.trolltech.qt.core.QAbstractFileEngine.FileOwner)">ownerId</A></B>(<A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileOwner.html" title="enum in com.trolltech.qt.core">QAbstractFileEngine.FileOwner</A> arg__1)</CODE>
<BR>
If <tt>arg__1</tt> is <tt>OwnerUser</tt> return the ID of the user who owns the file.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> long</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#pos()">pos</A></B>()</CODE>
<BR>
Returns the current file position.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> long</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#read(com.trolltech.qt.QNativePointer, long)">read</A></B>(<A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A> data,
long maxlen)</CODE>
<BR>
Reads a number of characters from the file into <tt>data</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> long</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#readLine(com.trolltech.qt.QNativePointer, long)">readLine</A></B>(<A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A> data,
long maxlen)</CODE>
<BR>
This function reads one line, terminated by a '\n' character, from the file info <tt>data</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#remove()">remove</A></B>()</CODE>
<BR>
Requests that the file is deleted from the file system.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#rename(java.lang.String)">rename</A></B>(java.lang.String newName)</CODE>
<BR>
Requests that the file be renamed to <tt>newName</tt> in the file system.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#rmdir(java.lang.String, boolean)">rmdir</A></B>(java.lang.String dirName,
boolean recurseParentDirectories)</CODE>
<BR>
Requests that the directory <tt>dirName</tt> is deleted from the file system.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#seek(long)">seek</A></B>(long pos)</CODE>
<BR>
Sets the file position to the given <tt>pos</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#setError(com.trolltech.qt.core.QFile.FileError, java.lang.String)">setError</A></B>(<A HREF="../../../../com/trolltech/qt/core/QFile.FileError.html" title="enum in com.trolltech.qt.core">QFile.FileError</A> error,
java.lang.String str)</CODE>
<BR>
Sets the error type to <tt>error</tt>, and the error string to <tt>str</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#setFileName(java.lang.String)">setFileName</A></B>(java.lang.String file)</CODE>
<BR>
Sets the file engine's file name to <tt>file</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#setPermissions(int)">setPermissions</A></B>(int perms)</CODE>
<BR>
Requests that the file's permissions be set to <tt>perms</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#setSize(long)">setSize</A></B>(long size)</CODE>
<BR>
Requests that the file be set to size <tt>size</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> long</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#size()">size</A></B>()</CODE>
<BR>
Returns the size of the file.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#supportsExtension(com.trolltech.qt.core.QAbstractFileEngine.Extension)">supportsExtension</A></B>(<A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.Extension.html" title="enum in com.trolltech.qt.core">QAbstractFileEngine.Extension</A> extension)</CODE>
<BR>
This virtual function returns true if the file engine supports <tt>extension</tt>; otherwise, false is returned.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> long</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html#write(com.trolltech.qt.QNativePointer, long)">write</A></B>(<A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A> data,
long len)</CODE>
<BR>
Writes <tt>len</tt> bytes from <tt>data</tt> to the file.</TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_com.trolltech.qt.QtJambiObject"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.trolltech.qt.<A HREF="../../../../com/trolltech/qt/QtJambiObject.html" title="class in com.trolltech.qt">QtJambiObject</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/trolltech/qt/QtJambiObject.html#dispose()">dispose</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#disposed()">disposed</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#finalize()">finalize</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#reassignNativeResources(com.trolltech.qt.QtJambiObject, java.lang.Class)">reassignNativeResources</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#tr(java.lang.String)">tr</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#tr(java.lang.String, java.lang.String)">tr</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#tr(java.lang.String, java.lang.String, int)">tr</A></CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_com.trolltech.qt.QSignalEmitter"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.trolltech.qt.<A HREF="../../../../com/trolltech/qt/QSignalEmitter.html" title="class in com.trolltech.qt">QSignalEmitter</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#blockSignals(boolean)">blockSignals</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#disconnect()">disconnect</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#disconnect(java.lang.Object)">disconnect</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#signalsBlocked()">signalsBlocked</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#signalSender()">signalSender</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#thread()">thread</A></CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_com.trolltech.qt.QtJambiInterface"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from interface com.trolltech.qt.<A HREF="../../../../com/trolltech/qt/QtJambiInterface.html" title="interface in com.trolltech.qt">QtJambiInterface</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/trolltech/qt/QtJambiInterface.html#disableGarbageCollection()">disableGarbageCollection</A>, <A HREF="../../../../com/trolltech/qt/QtJambiInterface.html#nativeId()">nativeId</A>, <A HREF="../../../../com/trolltech/qt/QtJambiInterface.html#nativePointer()">nativePointer</A>, <A HREF="../../../../com/trolltech/qt/QtJambiInterface.html#reenableGarbageCollection()">reenableGarbageCollection</A>, <A HREF="../../../../com/trolltech/qt/QtJambiInterface.html#setJavaOwnership()">setJavaOwnership</A></CODE></TD>
</TR>
</TABLE>
<P>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<A NAME="constructor_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="QAbstractFileEngine()"><!-- --></A><H3>
QAbstractFileEngine</H3>
<PRE>
protected <B>QAbstractFileEngine</B>()</PRE>
<DL>
<DD><p>Constructs a new <a href="QAbstractFileEngine.html#QAbstractFileEngine()"><tt>QAbstractFileEngine</tt></a> that does not refer to any file or directory.</p>
<P>
<DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngine.html#setFileName(java.lang.String)"><tt>setFileName</tt></a></DL>
</DL>
<!-- ============ METHOD DETAIL ========== -->
<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Method Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="atEnd()"><!-- --></A><H3>
atEnd</H3>
<PRE>
public final boolean <B>atEnd</B>()</PRE>
<DL>
<DD><p>Returns true if the current position is at the end of the file; otherwise, returns false.</p>
<p>This function bases its behavior on calling extension() with <a href="QAbstractFileEngine.html#Extension-enum"><tt>AtEndExtension</tt></a>. If the engine does not support this extension, false is returned.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><tt>extension</tt>,
<a href="QAbstractFileEngine.html#supportsExtension(com.trolltech.qt.core.QAbstractFileEngine.Extension)"><tt>supportsExtension</tt></a>,
<tt>QFile::atEnd</tt></DL>
</DD>
</DL>
<HR>
<A NAME="error()"><!-- --></A><H3>
error</H3>
<PRE>
public final <A HREF="../../../../com/trolltech/qt/core/QFile.FileError.html" title="enum in com.trolltech.qt.core">QFile.FileError</A> <B>error</B>()</PRE>
<DL>
<DD><p>Returns the QFile::FileError that resulted from the last failed operation. If QFile::UnspecifiedError is returned, <a href="QFile.html"><tt>QFile</tt></a> will use its own idea of the error status.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngine.html#setError(com.trolltech.qt.core.QFile.FileError, java.lang.String)"><tt>setError</tt></a>,
<tt>QFile::FileError</tt>,
<a href="QAbstractFileEngine.html#errorString()"><tt>errorString</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="errorString()"><!-- --></A><H3>
errorString</H3>
<PRE>
public final java.lang.String <B>errorString</B>()</PRE>
<DL>
<DD><p>Returns the human-readable message appropriate to the current error reported by <a href="QAbstractFileEngine.html#error()"><tt>error</tt></a>. If no suitable string is available, an empty string is returned.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngine.html#error()"><tt>error</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="setError(com.trolltech.qt.core.QFile.FileError, java.lang.String)"><!-- --></A><H3>
setError</H3>
<PRE>
protected final void <B>setError</B>(<A HREF="../../../../com/trolltech/qt/core/QFile.FileError.html" title="enum in com.trolltech.qt.core">QFile.FileError</A> error,
java.lang.String str)</PRE>
<DL>
<DD><p>Sets the error type to <tt>error</tt>, and the error string to <tt>str</tt>. Call this function to set the error values returned by the higher-level classes.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><tt>QFile::error</tt>,
<tt>QIODevice::errorString</tt>,
<tt>QIODevice::setErrorString</tt></DL>
</DD>
</DL>
<HR>
<A NAME="caseSensitive()"><!-- --></A><H3>
caseSensitive</H3>
<PRE>
public boolean <B>caseSensitive</B>()</PRE>
<DL>
<DD><p>Should return true if the underlying file system is case-sensitive; otherwise return false.</p>
<p>This virtual function must be reimplemented by all subclasses.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="close()"><!-- --></A><H3>
close</H3>
<PRE>
public boolean <B>close</B>()</PRE>
<DL>
<DD><p>Closes the file, returning true if successful; otherwise returns false.</p>
<p>The default implementation always returns false.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="copy(java.lang.String)"><!-- --></A><H3>
copy</H3>
<PRE>
public boolean <B>copy</B>(java.lang.String newName)</PRE>
<DL>
<DD><p>Copies the contents of this file to a file with the name <tt>newName</tt>. Returns true on success; otherwise, false is returned.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="entryList(com.trolltech.qt.core.QDir.Filters, java.util.List)"><!-- --></A><H3>
entryList</H3>
<PRE>
public java.util.List<java.lang.String> <B>entryList</B>(<A HREF="../../../../com/trolltech/qt/core/QDir.Filters.html" title="class in com.trolltech.qt.core">QDir.Filters</A> filters,
java.util.List<java.lang.String> filterNames)</PRE>
<DL>
<DD><p>Requests that a list of all the files matching the <tt>filters</tt> list based on the <tt>filterNames</tt> in the file engine's directory are returned.</p>
<p>Should return an empty list if the file engine refers to a file rather than a directory, or if the directory is unreadable or does not exist or if nothing matches the specifications.</p>
<p>This virtual function must be reimplemented by all subclasses.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngine.html#setFileName(java.lang.String)"><tt>setFileName</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="fileFlags(com.trolltech.qt.core.QAbstractFileEngine.FileFlag...)"><!-- --></A><H3>
fileFlags</H3>
<PRE>
public final <A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileFlags.html" title="class in com.trolltech.qt.core">QAbstractFileEngine.FileFlags</A> <B>fileFlags</B>(<A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileFlag.html" title="enum in com.trolltech.qt.core">QAbstractFileEngine.FileFlag</A>... type)</PRE>
<DL>
<DD>This function should return the set of OR'd flags that are true for the file
engine's file, and that are in the type's OR'd members.
<p>
In your reimplementation you can use the type argument as an optimization hint
and only return the OR'd set of members that are true and that match those in
type; in other words you can ignore any members not mentioned in <tt>type</tt>, thus
avoiding some potentially expensive lookups or system calls.
<p>
This virtual function must be reimplemented by all subclasses.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="fileFlags()"><!-- --></A><H3>
fileFlags</H3>
<PRE>
public final <A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileFlags.html" title="class in com.trolltech.qt.core">QAbstractFileEngine.FileFlags</A> <B>fileFlags</B>()</PRE>
<DL>
<DD><p>Equivalent to <a href="QAbstractFileEngine.html#fileFlags(com.trolltech.qt.core.QAbstractFileEngine.FileFlags)"><tt>fileFlags</tt></a>(FileInfoAll).
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="fileFlags(com.trolltech.qt.core.QAbstractFileEngine.FileFlags)"><!-- --></A><H3>
fileFlags</H3>
<PRE>
public <A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileFlags.html" title="class in com.trolltech.qt.core">QAbstractFileEngine.FileFlags</A> <B>fileFlags</B>(<A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileFlags.html" title="class in com.trolltech.qt.core">QAbstractFileEngine.FileFlags</A> type)</PRE>
<DL>
<DD><p>This function should return the set of OR'd flags that are true for the file engine's file, and that are in the <tt>type</tt>'s OR'd members.</p>
<p>In your reimplementation you can use the <tt>type</tt> argument as an optimization hint and only return the OR'd set of members that are true and that match those in <tt>type</tt>; in other words you can ignore any members not mentioned in <tt>type</tt>, thus avoiding some potentially expensive lookups or system calls.</p>
<p>This virtual function must be reimplemented by all subclasses.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngine.html#setFileName(java.lang.String)"><tt>setFileName</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="fileName()"><!-- --></A><H3>
fileName</H3>
<PRE>
public final java.lang.String <B>fileName</B>()</PRE>
<DL>
<DD><p>Equivalent to <a href="QAbstractFileEngine.html#fileName(com.trolltech.qt.core.QAbstractFileEngine.FileName)"><tt>fileName</tt></a>(DefaultName).
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="fileName(com.trolltech.qt.core.QAbstractFileEngine.FileName)"><!-- --></A><H3>
fileName</H3>
<PRE>
public java.lang.String <B>fileName</B>(<A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileName.html" title="enum in com.trolltech.qt.core">QAbstractFileEngine.FileName</A> file)</PRE>
<DL>
<DD><p>Return the file engine's current file name in the format specified by <tt>file</tt>.</p>
<p>If you don't handle some <tt>FileName</tt> possibilities, return the file name set in <a href="QAbstractFileEngine.html#setFileName(java.lang.String)"><tt>setFileName</tt></a> when an unhandled format is requested.</p>
<p>This virtual function must be reimplemented by all subclasses.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngine.html#setFileName(java.lang.String)"><tt>setFileName</tt></a>,
<a href="QAbstractFileEngine.html#FileName-enum"><tt>FileName</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="fileTime(com.trolltech.qt.core.QAbstractFileEngine.FileTime)"><!-- --></A><H3>
fileTime</H3>
<PRE>
public <A HREF="../../../../com/trolltech/qt/core/QDateTime.html" title="class in com.trolltech.qt.core">QDateTime</A> <B>fileTime</B>(<A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileTime.html" title="enum in com.trolltech.qt.core">QAbstractFileEngine.FileTime</A> time)</PRE>
<DL>
<DD><p>If <tt>time</tt> is <tt>CreationTime</tt>, return when the file was created. If <tt>time</tt> is <tt>ModificationTime</tt>, return when the file was most recently modified. If <tt>time</tt> is <tt>AccessTime</tt>, return when the file was most recently accessed (e.g. read or written). If the time cannot be determined return QDateTime() (an invalid date time).</p>
<p>This virtual function must be reimplemented by all subclasses.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngine.html#setFileName(java.lang.String)"><tt>setFileName</tt></a>,
<a href="QDateTime.html"><tt>QDateTime</tt></a>,
<tt>QDateTime::isValid</tt>,
<a href="QAbstractFileEngine.html#FileTime-enum"><tt>FileTime</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="flush()"><!-- --></A><H3>
flush</H3>
<PRE>
public boolean <B>flush</B>()</PRE>
<DL>
<DD><p>Flushes the open file, returning true if successful; otherwise returns false.</p>
<p>The default implementation always returns false.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="handle()"><!-- --></A><H3>
handle</H3>
<PRE>
public int <B>handle</B>()</PRE>
<DL>
<DD><p>Returns the native file handle for this file engine. This handle must be used with care; its value and type are platform specific, and using it will most likely lead to non-portable code.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="isRelativePath()"><!-- --></A><H3>
isRelativePath</H3>
<PRE>
public boolean <B>isRelativePath</B>()</PRE>
<DL>
<DD><p>Return true if the file referred to by this file engine has a relative path; otherwise return false.</p>
<p>This virtual function must be reimplemented by all subclasses.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngine.html#setFileName(java.lang.String)"><tt>setFileName</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="isSequential()"><!-- --></A><H3>
isSequential</H3>
<PRE>
public boolean <B>isSequential</B>()</PRE>
<DL>
<DD><p>Returns true if the file is a sequential access device; returns false if the file is a direct access device.</p>
<p>Operations involving <a href="QAbstractFileEngine.html#size()"><tt>size</tt></a> and seek(int) are not valid on sequential devices.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="link(java.lang.String)"><!-- --></A><H3>
link</H3>
<PRE>
public boolean <B>link</B>(java.lang.String newName)</PRE>
<DL>
<DD><p>Creates a link from the file currently specified by <a href="QAbstractFileEngine.html#fileName(com.trolltech.qt.core.QAbstractFileEngine.FileName)"><tt>fileName</tt></a> to <tt>newName</tt>. What a link is depends on the underlying filesystem (be it a shortcut on Windows or a symbolic link on Unix). Returns true if successful; otherwise returns false.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="mkdir(java.lang.String, boolean)"><!-- --></A><H3>
mkdir</H3>
<PRE>
public boolean <B>mkdir</B>(java.lang.String dirName,
boolean createParentDirectories)</PRE>
<DL>
<DD><p>Requests that the directory <tt>dirName</tt> be created. If <tt>createParentDirectories</tt> is true, then any sub-directories in <tt>dirName</tt> that don't exist must be created. If <tt>createParentDirectories</tt> is false then any sub-directories in <tt>dirName</tt> must already exist for the function to succeed. If the operation succeeds return true; otherwise return false.</p>
<p>This virtual function must be reimplemented by all subclasses.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngine.html#setFileName(java.lang.String)"><tt>setFileName</tt></a>,
<a href="QAbstractFileEngine.html#rmdir(java.lang.String, boolean)"><tt>rmdir</tt></a>,
<a href="QAbstractFileEngine.html#isRelativePath()"><tt>isRelativePath</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="open(com.trolltech.qt.core.QIODevice.OpenModeFlag...)"><!-- --></A><H3>
open</H3>
<PRE>
public final boolean <B>open</B>(<A HREF="../../../../com/trolltech/qt/core/QIODevice.OpenModeFlag.html" title="enum in com.trolltech.qt.core">QIODevice.OpenModeFlag</A>... openMode)</PRE>
<DL>
<DD>Opens the file in the specified <tt>mode</tt>. Returns true if the file
was successfully opened; otherwise returns false.
<p>
The \a mode is an OR combination of QIODevice::OpenMode and
QIODevice::HandlingMode values.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="open(com.trolltech.qt.core.QIODevice.OpenMode)"><!-- --></A><H3>
open</H3>
<PRE>
public boolean <B>open</B>(<A HREF="../../../../com/trolltech/qt/core/QIODevice.OpenMode.html" title="class in com.trolltech.qt.core">QIODevice.OpenMode</A> openMode)</PRE>
<DL>
<DD><p>Opens the file in the specified <tt>openMode</tt>. Returns true if the file was successfully opened; otherwise returns false.</p>
<p>The <tt>openMode</tt> is an OR combination of QIODevice::OpenMode and QIODevice::HandlingMode values.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="owner(com.trolltech.qt.core.QAbstractFileEngine.FileOwner)"><!-- --></A><H3>
owner</H3>
<PRE>
public java.lang.String <B>owner</B>(<A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileOwner.html" title="enum in com.trolltech.qt.core">QAbstractFileEngine.FileOwner</A> arg__1)</PRE>
<DL>
<DD><p>If <tt>arg__1</tt> is <tt>OwnerUser</tt> return the name of the user who owns the file. If <tt>arg__1</tt> is <tt>OwnerGroup</tt> return the name of the group that own the file. If you can't determine the owner return <a href="%2E%2E/porting4.html#qstring"><tt>QString</tt></a>.</p>
<p>This virtual function must be reimplemented by all subclasses.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngine.html#ownerId(com.trolltech.qt.core.QAbstractFileEngine.FileOwner)"><tt>ownerId</tt></a>,
<a href="QAbstractFileEngine.html#setFileName(java.lang.String)"><tt>setFileName</tt></a>,
<a href="QAbstractFileEngine.html#FileOwner-enum"><tt>FileOwner</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="ownerId(com.trolltech.qt.core.QAbstractFileEngine.FileOwner)"><!-- --></A><H3>
ownerId</H3>
<PRE>
public int <B>ownerId</B>(<A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.FileOwner.html" title="enum in com.trolltech.qt.core">QAbstractFileEngine.FileOwner</A> arg__1)</PRE>
<DL>
<DD><p>If <tt>arg__1</tt> is <tt>OwnerUser</tt> return the ID of the user who owns the file. If <tt>arg__1</tt> is <tt>OwnerGroup</tt> return the ID of the group that own the file. If you can't determine the owner return -2.</p>
<p>This virtual function must be reimplemented by all subclasses.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngine.html#owner(com.trolltech.qt.core.QAbstractFileEngine.FileOwner)"><tt>owner</tt></a>,
<a href="QAbstractFileEngine.html#setFileName(java.lang.String)"><tt>setFileName</tt></a>,
<a href="QAbstractFileEngine.html#FileOwner-enum"><tt>FileOwner</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="pos()"><!-- --></A><H3>
pos</H3>
<PRE>
public long <B>pos</B>()</PRE>
<DL>
<DD><p>Returns the current file position.</p>
<p>This is the position of the data read/write head of the file.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="read(com.trolltech.qt.QNativePointer, long)"><!-- --></A><H3>
read</H3>
<PRE>
public long <B>read</B>(<A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A> data,
long maxlen)</PRE>
<DL>
<DD><p>Reads a number of characters from the file into <tt>data</tt>. At most <tt>maxlen</tt> characters will be read.</p>
<p>Returns -1 if a fatal error occurs, or 0 if there are no bytes to read.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="readLine(com.trolltech.qt.QNativePointer, long)"><!-- --></A><H3>
readLine</H3>
<PRE>
public long <B>readLine</B>(<A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A> data,
long maxlen)</PRE>
<DL>
<DD><p>This function reads one line, terminated by a '\n' character, from the file info <tt>data</tt>. At most <tt>maxlen</tt> characters will be read. The end-of-line character is included.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="remove()"><!-- --></A><H3>
remove</H3>
<PRE>
public boolean <B>remove</B>()</PRE>
<DL>
<DD><p>Requests that the file is deleted from the file system. If the operation succeeds return true; otherwise return false.</p>
<p>This virtual function must be reimplemented by all subclasses.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngine.html#setFileName(java.lang.String)"><tt>setFileName</tt></a>,
<a href="QAbstractFileEngine.html#rmdir(java.lang.String, boolean)"><tt>rmdir</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="rename(java.lang.String)"><!-- --></A><H3>
rename</H3>
<PRE>
public boolean <B>rename</B>(java.lang.String newName)</PRE>
<DL>
<DD><p>Requests that the file be renamed to <tt>newName</tt> in the file system. If the operation succeeds return true; otherwise return false.</p>
<p>This virtual function must be reimplemented by all subclasses.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngine.html#setFileName(java.lang.String)"><tt>setFileName</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="rmdir(java.lang.String, boolean)"><!-- --></A><H3>
rmdir</H3>
<PRE>
public boolean <B>rmdir</B>(java.lang.String dirName,
boolean recurseParentDirectories)</PRE>
<DL>
<DD><p>Requests that the directory <tt>dirName</tt> is deleted from the file system. When <tt>recurseParentDirectories</tt> is true, then any empty parent-directories in <tt>dirName</tt> must also be deleted. If <tt>recurseParentDirectories</tt> is false, only the <tt>dirName</tt> leaf-node should be deleted. In most file systems a directory cannot be deleted using this function if it is non-empty. If the operation succeeds return true; otherwise return false.</p>
<p>This virtual function must be reimplemented by all subclasses.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngine.html#setFileName(java.lang.String)"><tt>setFileName</tt></a>,
<a href="QAbstractFileEngine.html#remove()"><tt>remove</tt></a>,
<a href="QAbstractFileEngine.html#mkdir(java.lang.String, boolean)"><tt>mkdir</tt></a>,
<a href="QAbstractFileEngine.html#isRelativePath()"><tt>isRelativePath</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="seek(long)"><!-- --></A><H3>
seek</H3>
<PRE>
public boolean <B>seek</B>(long pos)</PRE>
<DL>
<DD><p>Sets the file position to the given <tt>pos</tt>. Returns true if the position was successfully set; otherwise returns false.</p>
<p>The offset is from the beginning of the file, unless the file is sequential.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngine.html#isSequential()"><tt>isSequential</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="setFileName(java.lang.String)"><!-- --></A><H3>
setFileName</H3>
<PRE>
public void <B>setFileName</B>(java.lang.String file)</PRE>
<DL>
<DD><p>Sets the file engine's file name to <tt>file</tt>. This file name is the file that the rest of the virtual functions will operate on.</p>
<p>This virtual function must be reimplemented by all subclasses.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngine.html#fileName(com.trolltech.qt.core.QAbstractFileEngine.FileName)"><tt>fileName</tt></a>,
<a href="QAbstractFileEngine.html#rename(java.lang.String)"><tt>rename</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="setPermissions(int)"><!-- --></A><H3>
setPermissions</H3>
<PRE>
public boolean <B>setPermissions</B>(int perms)</PRE>
<DL>
<DD><p>Requests that the file's permissions be set to <tt>perms</tt>. The argument perms will be set to the OR-ed together combination of QAbstractFileEngine::FileInfo, with only the QAbstractFileEngine::PermsMask being honored. If the operations succceeds return true; otherwise return false;</p>
<p>This virtual function must be reimplemented by all subclasses.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngine.html#size()"><tt>size</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="setSize(long)"><!-- --></A><H3>
setSize</H3>
<PRE>
public boolean <B>setSize</B>(long size)</PRE>
<DL>
<DD><p>Requests that the file be set to size <tt>size</tt>. If <tt>size</tt> is larger than the current file then it is filled with 0's, if smaller it is simply truncated. If the operations succceeds return true; otherwise return false;</p>
<p>This virtual function must be reimplemented by all subclasses.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngine.html#size()"><tt>size</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="size()"><!-- --></A><H3>
size</H3>
<PRE>
public long <B>size</B>()</PRE>
<DL>
<DD><p>Returns the size of the file.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngine.html#setSize(long)"><tt>setSize</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="supportsExtension(com.trolltech.qt.core.QAbstractFileEngine.Extension)"><!-- --></A><H3>
supportsExtension</H3>
<PRE>
public boolean <B>supportsExtension</B>(<A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.Extension.html" title="enum in com.trolltech.qt.core">QAbstractFileEngine.Extension</A> extension)</PRE>
<DL>
<DD><p>This virtual function returns true if the file engine supports <tt>extension</tt>; otherwise, false is returned. By default, no extensions are supported.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><tt>extension</tt></DL>
</DD>
</DL>
<HR>
<A NAME="write(com.trolltech.qt.QNativePointer, long)"><!-- --></A><H3>
write</H3>
<PRE>
public long <B>write</B>(<A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A> data,
long len)</PRE>
<DL>
<DD><p>Writes <tt>len</tt> bytes from <tt>data</tt> to the file. Returns the number of characters written on success; otherwise returns -1.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="create(java.lang.String)"><!-- --></A><H3>
create</H3>
<PRE>
public static <A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html" title="class in com.trolltech.qt.core">QAbstractFileEngine</A> <B>create</B>(java.lang.String fileName)</PRE>
<DL>
<DD><p>Creates and returns a <a href="QAbstractFileEngine.html#QAbstractFileEngine()"><tt>QAbstractFileEngine</tt></a> suitable for processing <tt>fileName</tt>.</p>
<p>You should not need to call this function; use <a href="QFile.html"><tt>QFile</tt></a>, <a href="QFileInfo.html"><tt>QFileInfo</tt></a> or <a href="QDir.html"><tt>QDir</tt></a> directly instead.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractFileEngineHandler.html"><tt>QAbstractFileEngineHandler</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="fromNativePointer(com.trolltech.qt.QNativePointer)"><!-- --></A><H3>
fromNativePointer</H3>
<PRE>
public static <A HREF="../../../../com/trolltech/qt/core/QAbstractFileEngine.html" title="class in com.trolltech.qt.core">QAbstractFileEngine</A> <B>fromNativePointer</B>(<A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A> nativePointer)</PRE>
<DL>
<DD>This function returns the QAbstractFileEngine instance pointed to by nativePointer
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>nativePointer</CODE> - the QNativePointer of which object should be returned.</DL>
</DD>
</DL>
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distrib
>
Mandriva
>
2010.0
>
i586
>
media
>
contrib-release
>
by-pkgid
>
a6711891ce757817bba854bf3f25205a
>
files
>
94
