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<html><head><TITLE>Description of LeakChecker</TITLE><BASE TARGET="_parent" ></head>
<body BGCOLOR=#FFFFFF>
<FONT FACE=Helvetica>
<DL><DT>
<FONT SIZE=4>
class
</FONT>
<FONT SIZE=5><B>LeakChecker</B></FONT>
<A HREF="index.html">(Return to index)</A>
<br><br>
<DD><FONT FACE=Times SIZE=4>
utility for counting undestroyed instances of a class.<br><br>
<B>Type:</B><br>
<UL>
Instantiable
</UL>
<br>
<A HREF=derivedclasses.html#LeakChecker><B>Derived Classes</B></A>
<p>
<B>Include file:</B><br>
<UL><FONT FACE=Helvetica SIZE=3>
OverlayUnidraw/leakchecker.h
</FONT></UL>
<br>
<B>Description:</B><P> To use create a static instance initialized with the class name, i.e.
'static <A HREF="LeakChecker.html" >LeakChecker</A> checker("<A HREF="OverlayRaster.html" >OverlayRaster</A>")', then add a 'checker.create()'
call to each constructor and a 'checker.destroy()' call to each
destructor. When the program is terminated the static instance of the
leak checker will be destructed, and a count of un-destructed (alive)
instances will be printed to stderr.
<br><br>
</DL></FONT>
<FONT FACE=Times SIZE=4><B>Public:</B></FONT><br><br><UL>
<DT><FONT FACE=Helvetica>
<A NAME="LeakChecker(constchar*c)">
<B>LeakChecker</B> (const char* c) </FONT>
<DD><FONT FACE=Times SIZE=3><UL>
<br>
</UL></FONT><br>
<DT><FONT FACE=Helvetica>void
<A NAME="create()">
<B>create</B> () </FONT>
<DD><FONT FACE=Times SIZE=3><UL>
increment count of instances, to be called from constructors.
<br>
<br>
</UL></FONT><br>
<DT><FONT FACE=Helvetica>void
<A NAME="destroy()">
<B>destroy</B> () </FONT>
<DD><FONT FACE=Times SIZE=3><UL>
decrement count of instances, to be called from destructors.
<br>
<br>
</UL></FONT><br>
<DT><FONT FACE=Helvetica>
<A NAME="~LeakChecker()">
<B>~LeakChecker</B> () </FONT>
<DD><FONT FACE=Times SIZE=3><UL>
<br>
</UL></FONT><br>
</UL><br><br>
<A HREF="../index.html">(more documentation)</A>
<br><br>
</FONT>
</body>
</html>
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