<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <!--NewPage--> <HTML> <HEAD> <!-- Generated by javadoc (build 1.6.0_18) on Fri Dec 09 20:48:14 GMT 2011 --> <TITLE> IntArraySet </TITLE> <META NAME="date" CONTENT="2011-12-09"> <LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../../stylesheet.css" TITLE="Style"> <SCRIPT type="text/javascript"> function windowTitle() { if (location.href.indexOf('is-external=true') == -1) { parent.document.title="IntArraySet"; } } </SCRIPT> <NOSCRIPT> </NOSCRIPT> </HEAD> <BODY BGCOLOR="white" onload="windowTitle();"> <HR> <!-- ========= START OF TOP NAVBAR ======= --> <A NAME="navbar_top"><!-- --></A> <A HREF="#skip-navbar_top" title="Skip navigation links"></A> <TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""> <TR> <TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A NAME="navbar_top_firstrow"><!-- --></A> <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR> </TABLE> </TD> <TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM> </EM> </TD> </TR> <TR> <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../../net/sf/saxon/expr/sort/GroupToBeSorted.html" title="class in net.sf.saxon.expr.sort"><B>PREV CLASS</B></A> <A HREF="../../../../../net/sf/saxon/expr/sort/IntComplementSet.html" title="class in net.sf.saxon.expr.sort"><B>NEXT CLASS</B></A></FONT></TD> <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../../index.html?net/sf/saxon/expr/sort/IntArraySet.html" target="_top"><B>FRAMES</B></A> <A HREF="IntArraySet.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../../../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--> </SCRIPT> <NOSCRIPT> <A HREF="../../../../../allclasses-noframe.html"><B>All Classes</B></A> </NOSCRIPT> </FONT></TD> </TR> <TR> <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD> <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> DETAIL: <A HREF="#field_detail">FIELD</A> | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD> </TR> </TABLE> <A NAME="skip-navbar_top"></A> <!-- ========= END OF TOP NAVBAR ========= --> <HR> <!-- ======== START OF CLASS DATA ======== --> <H2> <FONT SIZE="-1"> net.sf.saxon.expr.sort</FONT> <BR> Class IntArraySet</H2> <PRE> <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A> <IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../../net/sf/saxon/expr/sort/AbstractIntSet.html" title="class in net.sf.saxon.expr.sort">net.sf.saxon.expr.sort.AbstractIntSet</A> <IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><B>net.sf.saxon.expr.sort.IntArraySet</B> </PRE> <DL> <DT><B>All Implemented Interfaces:</B> <DD><A HREF="http://download.oracle.com/javase/6/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</A>, <A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A></DD> </DL> <HR> <DL> <DT><PRE>public class <B>IntArraySet</B><DT>extends <A HREF="../../../../../net/sf/saxon/expr/sort/AbstractIntSet.html" title="class in net.sf.saxon.expr.sort">AbstractIntSet</A><DT>implements <A HREF="http://download.oracle.com/javase/6/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</A>, <A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A></DL> </PRE> <P> Set of int values. This class is modelled on the java.net.Set interface, but it does not implement this interface, because the set members are int's rather than Objects. <p/> This implementation of a set of integers is optimized to use very little storage and to provide fast comparison of two sets. The equals() method determines whether two sets contain the same integers. <p/> This implementation is not efficient at adding new integers to the set. It creates a new array each time you do that. <p/> Not thread safe. <P> <P> <DL> <DT><B>Author:</B></DT> <DD>Michael Kay</DD> <DT><B>See Also:</B><DD><A HREF="../../../../../serialized-form.html#net.sf.saxon.expr.sort.IntArraySet">Serialized Form</A></DL> <HR> <P> <!-- =========== FIELD SUMMARY =========== --> <A NAME="field_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>Field Summary</B></FONT></TH> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE>static int[]</CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#EMPTY_INT_ARRAY">EMPTY_INT_ARRAY</A></B></CODE> <BR> </TD> </TR> </TABLE> <!-- ======== 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> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD><CODE><B><A HREF="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#IntArraySet()">IntArraySet</A></B>()</CODE> <BR> Create an empty set</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD><CODE><B><A HREF="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#IntArraySet(net.sf.saxon.expr.sort.IntArraySet)">IntArraySet</A></B>(<A HREF="../../../../../net/sf/saxon/expr/sort/IntArraySet.html" title="class in net.sf.saxon.expr.sort">IntArraySet</A> input)</CODE> <BR> Create one IntArraySet as a copy of another</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD><CODE><B><A HREF="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#IntArraySet(net.sf.saxon.expr.sort.IntHashSet)">IntArraySet</A></B>(<A HREF="../../../../../net/sf/saxon/expr/sort/IntHashSet.html" title="class in net.sf.saxon.expr.sort">IntHashSet</A> input)</CODE> <BR> Create a set containing integers from the specified IntHashSet</TD> </TR> </TABLE> <!-- ========== METHOD SUMMARY =========== --> <A NAME="method_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>Method Summary</B></FONT></TH> </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="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#add(int)">add</A></B>(int value)</CODE> <BR> Add an integer to the set</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="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#clear()">clear</A></B>()</CODE> <BR> Clear the contents of the IntSet (making it an empty set)</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="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#contains(int)">contains</A></B>(int value)</CODE> <BR> Determine whether a particular integer is present in the set</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> <A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#copy()">copy</A></B>()</CODE> <BR> Create a copy of this IntSet that leaves the original unchanged.</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="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#equals(java.lang.Object)">equals</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> other)</CODE> <BR> Test whether this set has exactly the same members as another set</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="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#getFirst()">getFirst</A></B>()</CODE> <BR> Get the first value in the set.</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="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#getValues()">getValues</A></B>()</CODE> <BR> Get the set of integer values as an array</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="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#hashCode()">hashCode</A></B>()</CODE> <BR> Construct a hash key that supports the equals() test</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="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#isEmpty()">isEmpty</A></B>()</CODE> <BR> Determine if the set is empty</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> <A HREF="../../../../../net/sf/saxon/expr/sort/IntIterator.html" title="interface in net.sf.saxon.expr.sort">IntIterator</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#iterator()">iterator</A></B>()</CODE> <BR> Get an iterator over the values</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE>static <A HREF="../../../../../net/sf/saxon/expr/sort/IntArraySet.html" title="class in net.sf.saxon.expr.sort">IntArraySet</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#make(int[], int)">make</A></B>(int[] in, int size)</CODE> <BR> Factory method to construct a set from an array of integers</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> <A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#mutableCopy()">mutableCopy</A></B>()</CODE> <BR> Create a copy of this IntSet that contains the same set of integers.</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="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#remove(int)">remove</A></B>(int value)</CODE> <BR> Remove an integer from the set</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="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#size()">size</A></B>()</CODE> <BR> Get the number of integers in the set</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#toString()">toString</A></B>()</CODE> <BR> </TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> <A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../../net/sf/saxon/expr/sort/IntArraySet.html#union(net.sf.saxon.expr.sort.IntSet)">union</A></B>(<A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A> other)</CODE> <BR> Form a new set that is the union of this set with another set.</TD> </TR> </TABLE> <A NAME="methods_inherited_from_class_net.sf.saxon.expr.sort.AbstractIntSet"><!-- --></A> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> <TH ALIGN="left"><B>Methods inherited from class net.sf.saxon.expr.sort.<A HREF="../../../../../net/sf/saxon/expr/sort/AbstractIntSet.html" title="class in net.sf.saxon.expr.sort">AbstractIntSet</A></B></TH> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD><CODE><A HREF="../../../../../net/sf/saxon/expr/sort/AbstractIntSet.html#containsAll(net.sf.saxon.expr.sort.IntSet)">containsAll</A>, <A HREF="../../../../../net/sf/saxon/expr/sort/AbstractIntSet.html#except(net.sf.saxon.expr.sort.IntSet)">except</A>, <A HREF="../../../../../net/sf/saxon/expr/sort/AbstractIntSet.html#intersect(net.sf.saxon.expr.sort.IntSet)">intersect</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.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD><CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD> </TR> </TABLE> <A NAME="methods_inherited_from_class_net.sf.saxon.expr.sort.IntSet"><!-- --></A> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> <TH ALIGN="left"><B>Methods inherited from interface net.sf.saxon.expr.sort.<A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A></B></TH> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD><CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#containsAll(net.sf.saxon.expr.sort.IntSet)">containsAll</A>, <A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#except(net.sf.saxon.expr.sort.IntSet)">except</A>, <A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#intersect(net.sf.saxon.expr.sort.IntSet)">intersect</A></CODE></TD> </TR> </TABLE> <P> <!-- ============ FIELD DETAIL =========== --> <A NAME="field_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>Field Detail</B></FONT></TH> </TR> </TABLE> <A NAME="EMPTY_INT_ARRAY"><!-- --></A><H3> EMPTY_INT_ARRAY</H3> <PRE> public static final int[] <B>EMPTY_INT_ARRAY</B></PRE> <DL> <DL> </DL> </DL> <!-- ========= 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="IntArraySet()"><!-- --></A><H3> IntArraySet</H3> <PRE> public <B>IntArraySet</B>()</PRE> <DL> <DD>Create an empty set <P> </DL> <HR> <A NAME="IntArraySet(net.sf.saxon.expr.sort.IntHashSet)"><!-- --></A><H3> IntArraySet</H3> <PRE> public <B>IntArraySet</B>(<A HREF="../../../../../net/sf/saxon/expr/sort/IntHashSet.html" title="class in net.sf.saxon.expr.sort">IntHashSet</A> input)</PRE> <DL> <DD>Create a set containing integers from the specified IntHashSet <P> <DL> <DT><B>Parameters:</B><DD><CODE>input</CODE> - the set to be copied</DL> </DL> <HR> <A NAME="IntArraySet(net.sf.saxon.expr.sort.IntArraySet)"><!-- --></A><H3> IntArraySet</H3> <PRE> public <B>IntArraySet</B>(<A HREF="../../../../../net/sf/saxon/expr/sort/IntArraySet.html" title="class in net.sf.saxon.expr.sort">IntArraySet</A> input)</PRE> <DL> <DD>Create one IntArraySet as a copy of another <P> <DL> <DT><B>Parameters:</B><DD><CODE>input</CODE> - the set to be copied</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="copy()"><!-- --></A><H3> copy</H3> <PRE> public <A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A> <B>copy</B>()</PRE> <DL> <DD><B>Description copied from interface: <CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#copy()">IntSet</A></CODE></B></DD> <DD>Create a copy of this IntSet that leaves the original unchanged. <P> <DD><DL> <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#copy()">copy</A></CODE> in interface <CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A></CODE></DL> </DD> <DD><DL> <DT><B>Returns:</B><DD>an IntSet containing the same integers. The result will not necessarily be the same class as the original. It will either be an immutable object, or a newly constructed object.</DL> </DD> </DL> <HR> <A NAME="mutableCopy()"><!-- --></A><H3> mutableCopy</H3> <PRE> public <A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A> <B>mutableCopy</B>()</PRE> <DL> <DD><B>Description copied from interface: <CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#mutableCopy()">IntSet</A></CODE></B></DD> <DD>Create a copy of this IntSet that contains the same set of integers. <P> <DD><DL> <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#mutableCopy()">mutableCopy</A></CODE> in interface <CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A></CODE></DL> </DD> <DD><DL> <DT><B>Returns:</B><DD>an IntSet containing the same integers. The result will not necessarily be the same class as the original. It will always be a mutable object</DL> </DD> </DL> <HR> <A NAME="clear()"><!-- --></A><H3> clear</H3> <PRE> public void <B>clear</B>()</PRE> <DL> <DD><B>Description copied from interface: <CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#clear()">IntSet</A></CODE></B></DD> <DD>Clear the contents of the IntSet (making it an empty set) <P> <DD><DL> <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#clear()">clear</A></CODE> in interface <CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A></CODE></DL> </DD> <DD><DL> </DL> </DD> </DL> <HR> <A NAME="size()"><!-- --></A><H3> size</H3> <PRE> public int <B>size</B>()</PRE> <DL> <DD><B>Description copied from interface: <CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#size()">IntSet</A></CODE></B></DD> <DD>Get the number of integers in the set <P> <DD><DL> <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#size()">size</A></CODE> in interface <CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A></CODE></DL> </DD> <DD><DL> <DT><B>Returns:</B><DD>the size of the set</DL> </DD> </DL> <HR> <A NAME="isEmpty()"><!-- --></A><H3> isEmpty</H3> <PRE> public boolean <B>isEmpty</B>()</PRE> <DL> <DD><B>Description copied from interface: <CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#isEmpty()">IntSet</A></CODE></B></DD> <DD>Determine if the set is empty <P> <DD><DL> <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#isEmpty()">isEmpty</A></CODE> in interface <CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A></CODE></DL> </DD> <DD><DL> <DT><B>Returns:</B><DD>true if the set is empty, false if not</DL> </DD> </DL> <HR> <A NAME="getValues()"><!-- --></A><H3> getValues</H3> <PRE> public int[] <B>getValues</B>()</PRE> <DL> <DD>Get the set of integer values as an array <P> <DD><DL> </DL> </DD> <DD><DL> <DT><B>Returns:</B><DD>a sorted array of integers</DL> </DD> </DL> <HR> <A NAME="contains(int)"><!-- --></A><H3> contains</H3> <PRE> public boolean <B>contains</B>(int value)</PRE> <DL> <DD><B>Description copied from interface: <CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#contains(int)">IntSet</A></CODE></B></DD> <DD>Determine whether a particular integer is present in the set <P> <DD><DL> <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#contains(int)">contains</A></CODE> in interface <CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A></CODE></DL> </DD> <DD><DL> <DT><B>Parameters:</B><DD><CODE>value</CODE> - the integer under test <DT><B>Returns:</B><DD>true if value is present in the set, false if not</DL> </DD> </DL> <HR> <A NAME="remove(int)"><!-- --></A><H3> remove</H3> <PRE> public boolean <B>remove</B>(int value)</PRE> <DL> <DD><B>Description copied from interface: <CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#remove(int)">IntSet</A></CODE></B></DD> <DD>Remove an integer from the set <P> <DD><DL> <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#remove(int)">remove</A></CODE> in interface <CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A></CODE></DL> </DD> <DD><DL> <DT><B>Parameters:</B><DD><CODE>value</CODE> - the integer to be removed <DT><B>Returns:</B><DD>true if the integer was present in the set, false if it was not present</DL> </DD> </DL> <HR> <A NAME="add(int)"><!-- --></A><H3> add</H3> <PRE> public boolean <B>add</B>(int value)</PRE> <DL> <DD>Add an integer to the set <P> <DD><DL> <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#add(int)">add</A></CODE> in interface <CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A></CODE></DL> </DD> <DD><DL> <DT><B>Parameters:</B><DD><CODE>value</CODE> - the integer to be added <DT><B>Returns:</B><DD>true if the integer was added, false if it was already present</DL> </DD> </DL> <HR> <A NAME="getFirst()"><!-- --></A><H3> getFirst</H3> <PRE> public int <B>getFirst</B>()</PRE> <DL> <DD>Get the first value in the set. <P> <DD><DL> </DL> </DD> <DD><DL> <DT><B>Returns:</B><DD>the first value in the set, in sorted order <DT><B>Throws:</B> <DD><CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/ArrayIndexOutOfBoundsException.html?is-external=true" title="class or interface in java.lang">ArrayIndexOutOfBoundsException</A></CODE> - if the set is empty</DL> </DD> </DL> <HR> <A NAME="iterator()"><!-- --></A><H3> iterator</H3> <PRE> public <A HREF="../../../../../net/sf/saxon/expr/sort/IntIterator.html" title="interface in net.sf.saxon.expr.sort">IntIterator</A> <B>iterator</B>()</PRE> <DL> <DD>Get an iterator over the values <P> <DD><DL> <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#iterator()">iterator</A></CODE> in interface <CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A></CODE></DL> </DD> <DD><DL> <DT><B>Returns:</B><DD>an iterator over the values, which will be delivered in sorted order</DL> </DD> </DL> <HR> <A NAME="union(net.sf.saxon.expr.sort.IntSet)"><!-- --></A><H3> union</H3> <PRE> public <A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A> <B>union</B>(<A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A> other)</PRE> <DL> <DD>Form a new set that is the union of this set with another set. <P> <DD><DL> <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html#union(net.sf.saxon.expr.sort.IntSet)">union</A></CODE> in interface <CODE><A HREF="../../../../../net/sf/saxon/expr/sort/IntSet.html" title="interface in net.sf.saxon.expr.sort">IntSet</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../net/sf/saxon/expr/sort/AbstractIntSet.html#union(net.sf.saxon.expr.sort.IntSet)">union</A></CODE> in class <CODE><A HREF="../../../../../net/sf/saxon/expr/sort/AbstractIntSet.html" title="class in net.sf.saxon.expr.sort">AbstractIntSet</A></CODE></DL> </DD> <DD><DL> <DT><B>Parameters:</B><DD><CODE>other</CODE> - the other set <DT><B>Returns:</B><DD>the union of the two sets</DL> </DD> </DL> <HR> <A NAME="make(int[], int)"><!-- --></A><H3> make</H3> <PRE> public static <A HREF="../../../../../net/sf/saxon/expr/sort/IntArraySet.html" title="class in net.sf.saxon.expr.sort">IntArraySet</A> <B>make</B>(int[] in, int size)</PRE> <DL> <DD>Factory method to construct a set from an array of integers <P> <DD><DL> </DL> </DD> <DD><DL> <DT><B>Parameters:</B><DD><CODE>in</CODE> - the array of integers, which must be in ascending order<DD><CODE>size</CODE> - the number of elements in the array that are significant <DT><B>Returns:</B><DD>the constructed set</DL> </DD> </DL> <HR> <A NAME="toString()"><!-- --></A><H3> toString</H3> <PRE> public <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>toString</B>()</PRE> <DL> <DD><DL> <DT><B>Overrides:</B><DD><CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A></CODE> in class <CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></CODE></DL> </DD> <DD><DL> </DL> </DD> </DL> <HR> <A NAME="equals(java.lang.Object)"><!-- --></A><H3> equals</H3> <PRE> public boolean <B>equals</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> other)</PRE> <DL> <DD>Test whether this set has exactly the same members as another set <P> <DD><DL> <DT><B>Overrides:</B><DD><CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A></CODE> in class <CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></CODE></DL> </DD> <DD><DL> </DL> </DD> </DL> <HR> <A NAME="hashCode()"><!-- --></A><H3> hashCode</H3> <PRE> public int <B>hashCode</B>()</PRE> <DL> <DD>Construct a hash key that supports the equals() test <P> <DD><DL> <DT><B>Overrides:</B><DD><CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A></CODE> in class <CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></CODE></DL> </DD> <DD><DL> </DL> </DD> </DL> <!-- ========= END OF CLASS DATA ========= --> <HR> <!-- ======= START OF BOTTOM NAVBAR ====== --> <A NAME="navbar_bottom"><!-- --></A> <A HREF="#skip-navbar_bottom" title="Skip navigation links"></A> <TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""> <TR> <TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A NAME="navbar_bottom_firstrow"><!-- --></A> <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD 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