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<div class="subTitle">com.sleepycat.collections</div>
<h2 title="Class MapEntryParameter" class="title">Class MapEntryParameter<K,V></h2>
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<div class="contentContainer">
<ul class="inheritance">
<li>java.lang.Object</li>
<li>
<ul class="inheritance">
<li>com.sleepycat.collections.MapEntryParameter<K,V></li>
</ul>
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<dt>All Implemented Interfaces:</dt>
<dd>java.util.Map.Entry<K,V></dd>
</dl>
<hr>
<br>
<pre>public class <span class="strong">MapEntryParameter<K,V></span>
extends java.lang.Object
implements java.util.Map.Entry<K,V></pre>
<div class="block">A simple <code>Map.Entry</code> implementation that can be used as in
input parameter. Since a <code>MapEntryParameter</code> is not obtained
from a map, it is not attached to any map in particular. To emphasize that
changing this object does not change the map, the <a href="../../../com/sleepycat/collections/MapEntryParameter.html#setValue(V)"><code>setValue(V)</code></a> method
always throws <code>UnsupportedOperationException</code>.
<p><b>Warning:</b> Use of this interface violates the Java Collections
interface contract since these state that <code>Map.Entry</code> objects
should only be obtained from <code>Map.entrySet()</code> sets, while this
class allows constructing them directly. However, it is useful for
performing operations on an entry set such as add(), contains(), etc. For
restrictions see <a href="../../../com/sleepycat/collections/MapEntryParameter.html#getValue()"><code>getValue()</code></a> and <a href="../../../com/sleepycat/collections/MapEntryParameter.html#setValue(V)"><code>setValue(V)</code></a>.</p></div>
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<caption><span>Constructors</span><span class="tabEnd"> </span></caption>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tr class="altColor">
<td class="colOne"><code><strong><a href="../../../com/sleepycat/collections/MapEntryParameter.html#MapEntryParameter(K,%20V)">MapEntryParameter</a></strong>(<a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">K</a> key,
<a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">V</a> value)</code>
<div class="block">Creates a map entry with a given key and value.</div>
</td>
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</table>
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<h3>Method Summary</h3>
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<caption><span>Methods</span><span class="tabEnd"> </span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../com/sleepycat/collections/MapEntryParameter.html#equals(java.lang.Object)">equals</a></strong>(java.lang.Object other)</code>
<div class="block">Compares this entry to a given entry as specified by <code>Map.Entry.equals(java.lang.Object)</code>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">K</a></code></td>
<td class="colLast"><code><strong><a href="../../../com/sleepycat/collections/MapEntryParameter.html#getKey()">getKey</a></strong>()</code>
<div class="block">Returns the key of this entry.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">V</a></code></td>
<td class="colLast"><code><strong><a href="../../../com/sleepycat/collections/MapEntryParameter.html#getValue()">getValue</a></strong>()</code>
<div class="block">Returns the value of this entry.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><strong><a href="../../../com/sleepycat/collections/MapEntryParameter.html#hashCode()">hashCode</a></strong>()</code>
<div class="block">Computes a hash code as specified by <code>Map.Entry.hashCode()</code>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">V</a></code></td>
<td class="colLast"><code><strong><a href="../../../com/sleepycat/collections/MapEntryParameter.html#setValue(V)">setValue</a></strong>(<a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">V</a> newValue)</code>
<div class="block">Always throws <code>UnsupportedOperationException</code> since this
object is not attached to a map.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><strong><a href="../../../com/sleepycat/collections/MapEntryParameter.html#toString()">toString</a></strong>()</code>
<div class="block">Converts the entry to a string representation for debugging.</div>
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<h3>Methods inherited from class java.lang.Object</h3>
<code>clone, finalize, getClass, notify, notifyAll, wait, wait, wait</code></li>
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<h3>Constructor Detail</h3>
<a name="MapEntryParameter(java.lang.Object,java.lang.Object)">
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</a><a name="MapEntryParameter(K, V)">
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<h4>MapEntryParameter</h4>
<pre>public MapEntryParameter(<a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">K</a> key,
<a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">V</a> value)</pre>
<div class="block">Creates a map entry with a given key and value.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>key</code> - is the key to use.</dd><dd><code>value</code> - is the value to use.</dd></dl>
</li>
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<h3>Method Detail</h3>
<a name="hashCode()">
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<h4>hashCode</h4>
<pre>public int hashCode()</pre>
<div class="block">Computes a hash code as specified by <code>Map.Entry.hashCode()</code>.</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code>hashCode</code> in interface <code>java.util.Map.Entry<<a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">K</a>,<a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">V</a>></code></dd>
<dt><strong>Overrides:</strong></dt>
<dd><code>hashCode</code> in class <code>java.lang.Object</code></dd>
<dt><span class="strong">Returns:</span></dt><dd>the computed hash code.</dd></dl>
</li>
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<h4>equals</h4>
<pre>public boolean equals(java.lang.Object other)</pre>
<div class="block">Compares this entry to a given entry as specified by <code>Map.Entry.equals(java.lang.Object)</code>.</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code>equals</code> in interface <code>java.util.Map.Entry<<a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">K</a>,<a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">V</a>></code></dd>
<dt><strong>Overrides:</strong></dt>
<dd><code>equals</code> in class <code>java.lang.Object</code></dd>
<dt><span class="strong">Returns:</span></dt><dd>the computed hash code.</dd></dl>
</li>
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<a name="getKey()">
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<h4>getKey</h4>
<pre>public final <a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">K</a> getKey()</pre>
<div class="block">Returns the key of this entry.</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code>getKey</code> in interface <code>java.util.Map.Entry<<a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">K</a>,<a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">V</a>></code></dd>
<dt><span class="strong">Returns:</span></dt><dd>the key of this entry.</dd></dl>
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<a name="getValue()">
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<h4>getValue</h4>
<pre>public final <a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">V</a> getValue()</pre>
<div class="block">Returns the value of this entry. Note that this will be the value
passed to the constructor or the last value passed to <a href="../../../com/sleepycat/collections/MapEntryParameter.html#setValue(V)"><code>setValue(V)</code></a>.
It will not reflect changes made to a Map.</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code>getValue</code> in interface <code>java.util.Map.Entry<<a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">K</a>,<a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">V</a>></code></dd>
<dt><span class="strong">Returns:</span></dt><dd>the value of this entry.</dd></dl>
</li>
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<a name="setValue(java.lang.Object)">
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<h4>setValue</h4>
<pre>public <a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">V</a> setValue(<a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">V</a> newValue)</pre>
<div class="block">Always throws <code>UnsupportedOperationException</code> since this
object is not attached to a map.</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code>setValue</code> in interface <code>java.util.Map.Entry<<a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">K</a>,<a href="../../../com/sleepycat/collections/MapEntryParameter.html" title="type parameter in MapEntryParameter">V</a>></code></dd>
</dl>
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<h4>toString</h4>
<pre>public java.lang.String toString()</pre>
<div class="block">Converts the entry to a string representation for debugging.</div>
<dl>
<dt><strong>Overrides:</strong></dt>
<dd><code>toString</code> in class <code>java.lang.Object</code></dd>
<dt><span class="strong">Returns:</span></dt><dd>the string representation.</dd></dl>
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