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| com.google.common.collect</FONT> |
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| Interface Multiset.Entry<E></H2> |
| <DL> |
| <DT><B>Enclosing interface:</B><DD><A HREF="../../../../com/google/common/collect/Multiset.html" title="interface in com.google.common.collect">Multiset</A><<A HREF="../../../../com/google/common/collect/Multiset.html" title="type parameter in Multiset">E</A>></DD> |
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| <DL> |
| <DT><PRE>public static interface <B>Multiset.Entry<E></B></DL> |
| </PRE> |
| |
| <P> |
| An unmodifiable element-count pair for a multiset. The <A HREF="../../../../com/google/common/collect/Multiset.html#entrySet()"><CODE>Multiset.entrySet()</CODE></A> method returns a view of the multiset whose elements |
| are of this class. A multiset implementation may return Entry instances |
| that are either live "read-through" views to the Multiset, or immutable |
| snapshots. Note that this type is unrelated to the similarly-named type |
| <code>Map.Entry</code>. |
| <P> |
| |
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| <CODE> boolean</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/collect/Multiset.Entry.html#equals(java.lang.Object)">equals</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> o)</CODE> |
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| <CODE> int</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/collect/Multiset.Entry.html#getCount()">getCount</A></B>()</CODE> |
| |
| <BR> |
| Returns the count of the associated element in the underlying multiset.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="../../../../com/google/common/collect/Multiset.Entry.html" title="type parameter in Multiset.Entry">E</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/collect/Multiset.Entry.html#getElement()">getElement</A></B>()</CODE> |
| |
| <BR> |
| Returns the multiset element corresponding to this entry.</TD> |
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| <CODE> int</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/collect/Multiset.Entry.html#hashCode()">hashCode</A></B>()</CODE> |
| |
| <BR> |
| </TD> |
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| <CODE> <A HREF="http://java.sun.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="../../../../com/google/common/collect/Multiset.Entry.html#toString()">toString</A></B>()</CODE> |
| |
| <BR> |
| Returns the canonical string representation of this entry, defined as |
| follows.</TD> |
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| <A NAME="getElement()"><!-- --></A><H3> |
| getElement</H3> |
| <PRE> |
| <A HREF="../../../../com/google/common/collect/Multiset.Entry.html" title="type parameter in Multiset.Entry">E</A> <B>getElement</B>()</PRE> |
| <DL> |
| <DD>Returns the multiset element corresponding to this entry. Multiple calls |
| to this method always return the same instance. |
| <P> |
| <DD><DL> |
| |
| <DT><B>Returns:</B><DD>the element corresponding to this entry</DL> |
| </DD> |
| </DL> |
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| |
| <A NAME="getCount()"><!-- --></A><H3> |
| getCount</H3> |
| <PRE> |
| int <B>getCount</B>()</PRE> |
| <DL> |
| <DD>Returns the count of the associated element in the underlying multiset. |
| This count may either be an unchanging snapshot of the count at the time |
| the entry was retrieved, or a live view of the current count of the |
| element in the multiset, depending on the implementation. Note that in |
| the former case, this method can never return zero, while in the latter, |
| it will return zero if all occurrences of the element were since removed |
| from the multiset. |
| <P> |
| <DD><DL> |
| |
| <DT><B>Returns:</B><DD>the count of the element; never negative</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="equals(java.lang.Object)"><!-- --></A><H3> |
| equals</H3> |
| <PRE> |
| boolean <B>equals</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> o)</PRE> |
| <DL> |
| <DD> |
| |
| <p>Returns <code>true</code> if the given object is also a multiset entry and |
| the two entries represent the same element and count. More formally, two |
| entries <code>a</code> and <code>b</code> are equal if: |
| |
| <pre> ((a.getElement() == null) |
| ? (b.getElement() == null) : a.getElement().equals(b.getElement())) |
| && (a.getCount() == b.getCount())</pre> |
| <P> |
| <DD><DL> |
| <DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.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://java.sun.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> |
| int <B>hashCode</B>()</PRE> |
| <DL> |
| <DD> |
| |
| <p>The hash code of a multiset entry for element <code>element</code> and |
| count <code>count</code> is defined as: |
| |
| <pre> (element == null ? 0 : element.hashCode()) ^ count</pre> |
| <P> |
| <DD><DL> |
| <DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.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://java.sun.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="toString()"><!-- --></A><H3> |
| toString</H3> |
| <PRE> |
| <A HREF="http://java.sun.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>Returns the canonical string representation of this entry, defined as |
| follows. If the count for this entry is one, this is simply the string |
| representation of the corresponding element. Otherwise, it is the string |
| representation of the element, followed by the three characters <code>" x "</code> (space, letter x, space), followed by the count. |
| <P> |
| <DD><DL> |
| <DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.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://java.sun.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> |
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