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<PRE>
public boolean <B>containsValue</B>(int&nbsp;value)</PRE>
<DL>
<DD><p>Returns <code>true</code> if this HashMap maps one or more keys
 to this value.</p>

 <p>Note that this method is identical in functionality to contains
 (which predates the Map interface).</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - value whose presence in this HashMap is to be tested.
<DT><B>Returns:</B><DD>boolean <code>true</code> if the value is contained<DT><B>Since:</B></DT>
  <DD>JDK1.2</DD>
<DT><B>See Also:</B><DD><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util"><CODE>Map</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="containsKey(int)"><!-- --></A><H3>
containsKey</H3>
<PRE>
public boolean <B>containsKey</B>(int&nbsp;key)</PRE>
<DL>
<DD><p>Tests if the specified int is a key in this hashtable.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>key</CODE> - possible key.
<DT><B>Returns:</B><DD><code>true</code> if and only if the specified int is a
    key in this hashtable, as determined by the <tt>equals</tt>
    method; <code>false</code> otherwise.<DT><B>See Also:</B><DD><A HREF="../../../../com/lowagie/text/pdf/IntHashtable.html#contains(int)"><CODE>contains(int)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="get(int)"><!-- --></A><H3>
get</H3>
<PRE>
public int <B>get</B>(int&nbsp;key)</PRE>
<DL>
<DD><p>Returns the value to which the specified key is mapped in this map.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>key</CODE> - a key in the hashtable.
<DT><B>Returns:</B><DD>the value to which the key is mapped in this hashtable;
          <code>null</code> if the key is not mapped to any value in
          this hashtable.<DT><B>See Also:</B><DD><A HREF="../../../../com/lowagie/text/pdf/IntHashtable.html#put(int, int)"><CODE>put(int, int)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="rehash()"><!-- --></A><H3>
rehash</H3>
<PRE>
protected void <B>rehash</B>()</PRE>
<DL>
<DD><p>Increases the capacity of and internally reorganizes this
 hashtable, in order to accommodate and access its entries more
 efficiently.</p>

 <p>This method is called automatically when the number of keys
 in the hashtable exceeds this hashtable's capacity and load
 factor.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="put(int, int)"><!-- --></A><H3>
put</H3>
<PRE>
public int <B>put</B>(int&nbsp;key,
               int&nbsp;value)</PRE>
<DL>
<DD><p>Maps the specified <code>key</code> to the specified
 <code>value</code> in this hashtable. The key cannot be
 <code>null</code>. </p>

 <p>The value can be retrieved by calling the <code>get</code> method
 with a key that is equal to the original key.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>key</CODE> - the hashtable key.<DD><CODE>value</CODE> - the value.
<DT><B>Returns:</B><DD>the previous value of the specified key in this hashtable,
         or <code>null</code> if it did not have one.
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/NullPointerException.html?is-external=true" title="class or interface in java.lang">NullPointerException</A></CODE> - if the key is <code>null</code>.<DT><B>See Also:</B><DD><A HREF="../../../../com/lowagie/text/pdf/IntHashtable.html#get(int)"><CODE>get(int)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="remove(int)"><!-- --></A><H3>
remove</H3>
<PRE>
public int <B>remove</B>(int&nbsp;key)</PRE>
<DL>
<DD><p>Removes the key (and its corresponding value) from this
 hashtable.</p>

 <p>This method does nothing if the key is not present in the
 hashtable.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>key</CODE> - the key that needs to be removed.
<DT><B>Returns:</B><DD>the value to which the key had been mapped in this hashtable,
          or <code>null</code> if the key did not have a mapping.</DL>
</DD>
</DL>
<HR>

<A NAME="clear()"><!-- --></A><H3>
clear</H3>
<PRE>
public void <B>clear</B>()</PRE>
<DL>
<DD><p>Clears this hashtable so that it contains no keys.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getEntryIterator()"><!-- --></A><H3>
getEntryIterator</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A> <B>getEntryIterator</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="toOrderedKeys()"><!-- --></A><H3>
toOrderedKeys</H3>
<PRE>
public int[] <B>toOrderedKeys</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getKeys()"><!-- --></A><H3>
getKeys</H3>
<PRE>
public int[] <B>getKeys</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getOneKey()"><!-- --></A><H3>
getOneKey</H3>
<PRE>
public int <B>getOneKey</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="clone()"><!-- --></A><H3>
clone</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> <B>clone</B>()</PRE>
<DL>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.4/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>
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