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| Class ObjectPool</H2>
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| <PRE>
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| java.lang.Object
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| |
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| +--<B>org.apache.xml.utils.ObjectPool</B>
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| </PRE>
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| <DL>
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| <DT>public class <B>ObjectPool</B><DT>extends java.lang.Object<DT>implements java.io.Serializable</DL>
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| <P>
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| Pool of object of a given type to pick from to help memory usage
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| <P>
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| <DL>
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| <DT><B>See Also: </B><DD><A HREF="../../../../serialized-form.html#org.apache.xml.utils.ObjectPool">Serialized Form</A><DT><B>Usage:</B><DD><i><font size="-1" color="#FF0000"> **For internal use only**</font></i></DD> |
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| <B>Constructor Summary</B></FONT></TD>
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| <TD><CODE><B><A HREF="../../../../org/apache/xml/utils/ObjectPool.html#ObjectPool()">ObjectPool</A></B>()</CODE>
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| <BR>
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| Constructor ObjectPool</TD>
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| </TR>
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| <TR BGCOLOR="white" CLASS="TableRowColor">
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| <TD><CODE><B><A HREF="../../../../org/apache/xml/utils/ObjectPool.html#ObjectPool(java.lang.Class)">ObjectPool</A></B>(java.lang.Class type)</CODE>
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| <BR>
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| Constructor ObjectPool</TD>
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| <TR BGCOLOR="white" CLASS="TableRowColor">
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| <TD><CODE><B><A HREF="../../../../org/apache/xml/utils/ObjectPool.html#ObjectPool(java.lang.Class, int)">ObjectPool</A></B>(java.lang.Class type, |
| int size)</CODE>
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| <BR>
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| Constructor ObjectPool</TD>
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| </TR>
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| <TR BGCOLOR="white" CLASS="TableRowColor">
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| <TD><CODE><B><A HREF="../../../../org/apache/xml/utils/ObjectPool.html#ObjectPool(java.lang.String)">ObjectPool</A></B>(java.lang.String className)</CODE>
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|
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| <BR>
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| Constructor ObjectPool</TD>
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| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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| <CODE> void</CODE></FONT></TD>
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| <TD><CODE><B><A HREF="../../../../org/apache/xml/utils/ObjectPool.html#freeInstance(java.lang.Object)">freeInstance</A></B>(java.lang.Object obj)</CODE>
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| <BR>
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| Add an instance of the given object to the pool</TD>
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| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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| <CODE> java.lang.Object</CODE></FONT></TD>
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| <TD><CODE><B><A HREF="../../../../org/apache/xml/utils/ObjectPool.html#getInstance()">getInstance</A></B>()</CODE>
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| <BR>
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| Get an instance of the given object in this pool</TD>
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| </TR>
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| <TR BGCOLOR="white" CLASS="TableRowColor">
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| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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| <CODE> java.lang.Object</CODE></FONT></TD>
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| <TD><CODE><B><A HREF="../../../../org/apache/xml/utils/ObjectPool.html#getInstanceIfFree()">getInstanceIfFree</A></B>()</CODE>
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| <BR>
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| Get an instance of the given object in this pool if available</TD>
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| <TD><B>Methods inherited from class java.lang.Object</B></TD>
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| <TR BGCOLOR="white" CLASS="TableRowColor">
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| <TD><CODE>equals,
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| getClass,
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| hashCode,
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| notify,
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| notifyAll,
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| toString,
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| wait,
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| wait,
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| wait</CODE></TD>
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| </TR>
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| <B>Constructor Detail</B></FONT></TD>
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|
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| <A NAME="ObjectPool(java.lang.Class)"><!-- --></A><H3>
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| ObjectPool</H3>
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| <PRE>
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| public <B>ObjectPool</B>(java.lang.Class type)</PRE>
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| <DL>
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| <DD>Constructor ObjectPool<DD><DL>
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| <DT><B>Parameters:</B><DD><CODE>type</CODE> - Type of objects for this pool</DL>
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| </DD>
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| </DL>
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| <HR>
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|
|
| <A NAME="ObjectPool(java.lang.String)"><!-- --></A><H3>
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| ObjectPool</H3>
|
| <PRE>
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| public <B>ObjectPool</B>(java.lang.String className)</PRE>
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| <DL>
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| <DD>Constructor ObjectPool<DD><DL>
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| <DT><B>Parameters:</B><DD><CODE>className</CODE> - Fully qualified name of the type of objects for this pool.</DL>
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| </DD>
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| </DL>
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| <HR>
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|
|
| <A NAME="ObjectPool(java.lang.Class, int)"><!-- --></A><H3>
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| ObjectPool</H3>
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| <PRE>
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| public <B>ObjectPool</B>(java.lang.Class type, |
| int size)</PRE>
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| <DL>
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| <DD>Constructor ObjectPool<DD><DL>
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| <DT><B>Parameters:</B><DD><CODE>type</CODE> - Type of objects for this pool<DD><CODE>size</CODE> - Size of vector to allocate</DL>
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| </DD>
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| </DL>
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| <HR>
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|
|
| <A NAME="ObjectPool()"><!-- --></A><H3>
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| ObjectPool</H3>
|
| <PRE>
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| public <B>ObjectPool</B>()</PRE>
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| <DL>
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| <DD>Constructor ObjectPool</DL>
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|
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| <!-- ============ METHOD DETAIL ========== -->
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| <A NAME="getInstanceIfFree()"><!-- --></A><H3>
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| getInstanceIfFree</H3>
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| <PRE>
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| public java.lang.Object <B>getInstanceIfFree</B>()</PRE>
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| <DL>
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| <DD>Get an instance of the given object in this pool if available<DD><DL>
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| <DT><B>Returns:</B><DD>an instance of the given object if available or null</DL>
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| </DD>
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| </DL>
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| <HR>
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|
|
| <A NAME="getInstance()"><!-- --></A><H3>
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| getInstance</H3>
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| <PRE>
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| public java.lang.Object <B>getInstance</B>()</PRE>
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| <DL>
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| <DD>Get an instance of the given object in this pool<DD><DL>
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| <DT><B>Returns:</B><DD>An instance of the given object</DL>
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| </DD>
|
| </DL>
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| <HR>
|
|
|
| <A NAME="freeInstance(java.lang.Object)"><!-- --></A><H3>
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| freeInstance</H3>
|
| <PRE>
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| public void <B>freeInstance</B>(java.lang.Object obj)</PRE>
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| <DL>
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| <DD>Add an instance of the given object to the pool<DD><DL>
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| <DT><B>Parameters:</B><DD><CODE>obj</CODE> - Object to add.</DL>
|
| </DD>
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