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IteratorPool
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org.apache.xpath.axes</FONT>
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Class IteratorPool</H2>
<PRE>
java.lang.Object
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.xpath.axes.IteratorPool</B>
</PRE>
<DL>
<DT><B>All Implemented Interfaces:</B> <DD>java.io.Serializable</DD>
</DL>
<HR>
<DL>
<DT><PRE>public final class <A HREF="../../../../src-html/org/apache/xpath/axes/IteratorPool.html#line.32"><B>IteratorPool</B></A><DT>extends java.lang.Object<DT>implements java.io.Serializable</DL>
</PRE>
<P>
Pool of object of a given type to pick from to help memory usage
<P>
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../serialized-form.html#org.apache.xpath.axes.IteratorPool">Serialized Form</A></DL>
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<CODE>private &nbsp;java.util.ArrayList</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/xpath/axes/IteratorPool.html#m_freeStack">m_freeStack</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Stack of given objects this points to.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>private &nbsp;<A HREF="../../../../org/apache/xml/dtm/DTMIterator.html" title="interface in org.apache.xml.dtm">DTMIterator</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/xpath/axes/IteratorPool.html#m_orig">m_orig</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Type of objects in this pool.</TD>
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<CODE>(package private) static&nbsp;long</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/xpath/axes/IteratorPool.html#serialVersionUID">serialVersionUID</A></B></CODE>
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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
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<TD><CODE><B><A HREF="../../../../org/apache/xpath/axes/IteratorPool.html#IteratorPool(org.apache.xml.dtm.DTMIterator)">IteratorPool</A></B>(<A HREF="../../../../org/apache/xml/dtm/DTMIterator.html" title="interface in org.apache.xml.dtm">DTMIterator</A>&nbsp;original)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constructor IteratorPool</TD>
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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/xpath/axes/IteratorPool.html#freeInstance(org.apache.xml.dtm.DTMIterator)">freeInstance</A></B>(<A HREF="../../../../org/apache/xml/dtm/DTMIterator.html" title="interface in org.apache.xml.dtm">DTMIterator</A>&nbsp;obj)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Add an instance of the given object to the pool</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../org/apache/xml/dtm/DTMIterator.html" title="interface in org.apache.xml.dtm">DTMIterator</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/xpath/axes/IteratorPool.html#getInstance()">getInstance</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Get an instance of the given object in this pool</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../org/apache/xml/dtm/DTMIterator.html" title="interface in org.apache.xml.dtm">DTMIterator</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/xpath/axes/IteratorPool.html#getInstanceOrThrow()">getInstanceOrThrow</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Get an instance of the given object in this pool</TD>
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<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
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<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
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<A NAME="serialVersionUID"><!-- --></A><H3>
serialVersionUID</H3>
<PRE>
static final long <A HREF="../../../../src-html/org/apache/xpath/axes/IteratorPool.html#line.34"><B>serialVersionUID</B></A></PRE>
<DL>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#org.apache.xpath.axes.IteratorPool.serialVersionUID">Constant Field Values</A></DL>
</DL>
<HR>
<A NAME="m_orig"><!-- --></A><H3>
m_orig</H3>
<PRE>
private final <A HREF="../../../../org/apache/xml/dtm/DTMIterator.html" title="interface in org.apache.xml.dtm">DTMIterator</A> <A HREF="../../../../src-html/org/apache/xpath/axes/IteratorPool.html#line.39"><B>m_orig</B></A></PRE>
<DL>
<DD>Type of objects in this pool.
<P>
<DL>
</DL>
</DL>
<HR>
<A NAME="m_freeStack"><!-- --></A><H3>
m_freeStack</H3>
<PRE>
private final java.util.ArrayList <A HREF="../../../../src-html/org/apache/xpath/axes/IteratorPool.html#line.44"><B>m_freeStack</B></A></PRE>
<DL>
<DD>Stack of given objects this points to.
<P>
<DL>
</DL>
</DL>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
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<A NAME="IteratorPool(org.apache.xml.dtm.DTMIterator)"><!-- --></A><H3>
IteratorPool</H3>
<PRE>
public <A HREF="../../../../src-html/org/apache/xpath/axes/IteratorPool.html#line.51"><B>IteratorPool</B></A>(<A HREF="../../../../org/apache/xml/dtm/DTMIterator.html" title="interface in org.apache.xml.dtm">DTMIterator</A>&nbsp;original)</PRE>
<DL>
<DD>Constructor IteratorPool
<P>
<DL>
<DT><B>Parameters:</B><DD><CODE>original</CODE> - The original iterator from which all others will be cloned.</DL>
</DL>
<!-- ============ METHOD DETAIL ========== -->
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<A NAME="getInstanceOrThrow()"><!-- --></A><H3>
getInstanceOrThrow</H3>
<PRE>
public <A HREF="../../../../org/apache/xml/dtm/DTMIterator.html" title="interface in org.apache.xml.dtm">DTMIterator</A> <A HREF="../../../../src-html/org/apache/xpath/axes/IteratorPool.html#line.62"><B>getInstanceOrThrow</B></A>()
throws java.lang.CloneNotSupportedException</PRE>
<DL>
<DD>Get an instance of the given object in this pool
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>An instance of the given object
<DT><B>Throws:</B>
<DD><CODE>java.lang.CloneNotSupportedException</CODE></DL>
</DD>
</DL>
<HR>
<A NAME="getInstance()"><!-- --></A><H3>
getInstance</H3>
<PRE>
public <A HREF="../../../../org/apache/xml/dtm/DTMIterator.html" title="interface in org.apache.xml.dtm">DTMIterator</A> <A HREF="../../../../src-html/org/apache/xpath/axes/IteratorPool.html#line.85"><B>getInstance</B></A>()</PRE>
<DL>
<DD>Get an instance of the given object in this pool
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>An instance of the given object</DL>
</DD>
</DL>
<HR>
<A NAME="freeInstance(org.apache.xml.dtm.DTMIterator)"><!-- --></A><H3>
freeInstance</H3>
<PRE>
public void <A HREF="../../../../src-html/org/apache/xpath/axes/IteratorPool.html#line.115"><B>freeInstance</B></A>(<A HREF="../../../../org/apache/xml/dtm/DTMIterator.html" title="interface in org.apache.xml.dtm">DTMIterator</A>&nbsp;obj)</PRE>
<DL>
<DD>Add an instance of the given object to the pool
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>obj</CODE> - Object to add.</DL>
</DD>
</DL>
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