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<h2 title="Class TupleBinding" class="title">Class TupleBinding<E></h2>
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<dd><a href="../../../../com/sleepycat/bind/tuple/BigDecimalBinding.html" title="class in com.sleepycat.bind.tuple">BigDecimalBinding</a>, <a href="../../../../com/sleepycat/bind/tuple/BigIntegerBinding.html" title="class in com.sleepycat.bind.tuple">BigIntegerBinding</a>, <a href="../../../../com/sleepycat/bind/tuple/BooleanBinding.html" title="class in com.sleepycat.bind.tuple">BooleanBinding</a>, <a href="../../../../com/sleepycat/bind/tuple/ByteBinding.html" title="class in com.sleepycat.bind.tuple">ByteBinding</a>, <a href="../../../../com/sleepycat/bind/tuple/CharacterBinding.html" title="class in com.sleepycat.bind.tuple">CharacterBinding</a>, <a href="../../../../com/sleepycat/bind/tuple/DoubleBinding.html" title="class in com.sleepycat.bind.tuple">DoubleBinding</a>, <a href="../../../../com/sleepycat/bind/tuple/FloatBinding.html" title="class in com.sleepycat.bind.tuple">FloatBinding</a>, <a href="../../../../com/sleepycat/bind/tuple/IntegerBinding.html" title="class in com.sleepycat.bind.tuple">IntegerBinding</a>, <a href="../../../../com/sleepycat/bind/tuple/LongBinding.html" title="class in com.sleepycat.bind.tuple">LongBinding</a>, <a href="../../../../com/sleepycat/bind/tuple/PackedIntegerBinding.html" title="class in com.sleepycat.bind.tuple">PackedIntegerBinding</a>, <a href="../../../../com/sleepycat/bind/tuple/PackedLongBinding.html" title="class in com.sleepycat.bind.tuple">PackedLongBinding</a>, <a href="../../../../com/sleepycat/bind/tuple/ShortBinding.html" title="class in com.sleepycat.bind.tuple">ShortBinding</a>, <a href="../../../../com/sleepycat/bind/tuple/SortedBigDecimalBinding.html" title="class in com.sleepycat.bind.tuple">SortedBigDecimalBinding</a>, <a href="../../../../com/sleepycat/bind/tuple/SortedDoubleBinding.html" title="class in com.sleepycat.bind.tuple">SortedDoubleBinding</a>, <a href="../../../../com/sleepycat/bind/tuple/SortedFloatBinding.html" title="class in com.sleepycat.bind.tuple">SortedFloatBinding</a>, <a href="../../../../com/sleepycat/bind/tuple/SortedPackedIntegerBinding.html" title="class in com.sleepycat.bind.tuple">SortedPackedIntegerBinding</a>, <a href="../../../../com/sleepycat/bind/tuple/SortedPackedLongBinding.html" title="class in com.sleepycat.bind.tuple">SortedPackedLongBinding</a>, <a href="../../../../com/sleepycat/bind/tuple/StringBinding.html" title="class in com.sleepycat.bind.tuple">StringBinding</a>, <a href="../../../../com/sleepycat/bind/tuple/TupleMarshalledBinding.html" title="class in com.sleepycat.bind.tuple">TupleMarshalledBinding</a></dd>
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<pre>public abstract class <span class="typeNameLabel">TupleBinding<E></span>
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extends <a href="../../../../com/sleepycat/bind/tuple/TupleBase.html" title="class in com.sleepycat.bind.tuple">TupleBase</a><E>
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implements <a href="../../../../com/sleepycat/bind/EntryBinding.html" title="interface in com.sleepycat.bind">EntryBinding</a><E></pre>
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<div class="block">An abstract <code>EntryBinding</code> that treats a key or data entry as a
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tuple; it includes predefined bindings for Java primitive types.
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<p>This class takes care of converting the entries to/from <a href="../../../../com/sleepycat/bind/tuple/TupleInput.html" title="class in com.sleepycat.bind.tuple"><code>TupleInput</code></a> and <a href="../../../../com/sleepycat/bind/tuple/TupleOutput.html" title="class in com.sleepycat.bind.tuple"><code>TupleOutput</code></a> objects. Its two abstract methods must
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be implemented by a concrete subclass to convert between tuples and key or
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data objects.</p>
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<ul>
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<li> <a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html#entryToObject-com.sleepycat.bind.tuple.TupleInput-"><code>entryToObject(TupleInput)</code></a> </li>
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<li> <a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html#objectToEntry-E-com.sleepycat.bind.tuple.TupleOutput-"><code>objectToEntry(Object,TupleOutput)</code></a> </li>
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<dl>
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<dt><span class="simpleTagLabel">Author:</span></dt>
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<dd>Mark Hayes</dd>
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<dt><span class="seeLabel">See Also:</span></dt>
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<dd><a href="package-summary.html#formats">Tuple Formats</a></dd>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html#TupleBinding--">TupleBinding</a></span>()</code>
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<div class="block">Creates a tuple binding.</div>
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<tr>
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<tr id="i0" class="altColor">
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<td class="colFirst"><code><a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html" title="type parameter in TupleBinding">E</a></code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html#entryToObject-com.sleepycat.je.DatabaseEntry-">entryToObject</a></span>(<a href="../../../../com/sleepycat/je/DatabaseEntry.html" title="class in com.sleepycat.je">DatabaseEntry</a> entry)</code>
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<div class="block">Converts a entry buffer into an Object.</div>
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</td>
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</tr>
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<tr id="i1" class="rowColor">
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<td class="colFirst"><code>abstract <a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html" title="type parameter in TupleBinding">E</a></code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html#entryToObject-com.sleepycat.bind.tuple.TupleInput-">entryToObject</a></span>(<a href="../../../../com/sleepycat/bind/tuple/TupleInput.html" title="class in com.sleepycat.bind.tuple">TupleInput</a> input)</code>
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<div class="block">Constructs a key or data object from a <a href="../../../../com/sleepycat/bind/tuple/TupleInput.html" title="class in com.sleepycat.bind.tuple"><code>TupleInput</code></a> entry.</div>
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</td>
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</tr>
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<tr id="i2" class="altColor">
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<td class="colFirst"><code>static <T> <a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html" title="class in com.sleepycat.bind.tuple">TupleBinding</a><T></code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html#getPrimitiveBinding-java.lang.Class-">getPrimitiveBinding</a></span>(java.lang.Class<T> cls)</code>
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<div class="block">Creates a tuple binding for a primitive Java class.</div>
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</td>
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<tr id="i3" class="rowColor">
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<td class="colFirst"><code>void</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html#objectToEntry-E-com.sleepycat.je.DatabaseEntry-">objectToEntry</a></span>(<a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html" title="type parameter in TupleBinding">E</a> object,
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<a href="../../../../com/sleepycat/je/DatabaseEntry.html" title="class in com.sleepycat.je">DatabaseEntry</a> entry)</code>
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<div class="block">Converts an Object into a entry buffer.</div>
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</td>
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<tr id="i4" class="altColor">
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<td class="colFirst"><code>abstract void</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html#objectToEntry-E-com.sleepycat.bind.tuple.TupleOutput-">objectToEntry</a></span>(<a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html" title="type parameter in TupleBinding">E</a> object,
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<a href="../../../../com/sleepycat/bind/tuple/TupleOutput.html" title="class in com.sleepycat.bind.tuple">TupleOutput</a> output)</code>
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<div class="block">Converts a key or data object to a tuple entry.</div>
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<h3>Methods inherited from class com.sleepycat.bind.tuple.<a href="../../../../com/sleepycat/bind/tuple/TupleBase.html" title="class in com.sleepycat.bind.tuple">TupleBase</a></h3>
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<code><a href="../../../../com/sleepycat/bind/tuple/TupleBase.html#entryToInput-com.sleepycat.je.DatabaseEntry-">entryToInput</a>, <a href="../../../../com/sleepycat/bind/tuple/TupleBase.html#getTupleBufferSize--">getTupleBufferSize</a>, <a href="../../../../com/sleepycat/bind/tuple/TupleBase.html#getTupleOutput-E-">getTupleOutput</a>, <a href="../../../../com/sleepycat/bind/tuple/TupleBase.html#inputToEntry-com.sleepycat.bind.tuple.TupleInput-com.sleepycat.je.DatabaseEntry-">inputToEntry</a>, <a href="../../../../com/sleepycat/bind/tuple/TupleBase.html#newOutput--">newOutput</a>, <a href="../../../../com/sleepycat/bind/tuple/TupleBase.html#newOutput-byte:A-">newOutput</a>, <a href="../../../../com/sleepycat/bind/tuple/TupleBase.html#outputToEntry-com.sleepycat.bind.tuple.TupleOutput-com.sleepycat.je.DatabaseEntry-">outputToEntry</a>, <a href="../../../../com/sleepycat/bind/tuple/TupleBase.html#setTupleBufferSize-int-">setTupleBufferSize</a></code></li>
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<h3>Methods inherited from class java.lang.Object</h3>
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<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
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<h4>TupleBinding</h4>
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<pre>public TupleBinding()</pre>
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<div class="block">Creates a tuple binding.</div>
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</li>
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<h4>entryToObject</h4>
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<pre>public <a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html" title="type parameter in TupleBinding">E</a> entryToObject(<a href="../../../../com/sleepycat/je/DatabaseEntry.html" title="class in com.sleepycat.je">DatabaseEntry</a> entry)</pre>
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<div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../com/sleepycat/bind/EntryBinding.html#entryToObject-com.sleepycat.je.DatabaseEntry-">EntryBinding</a></code></span></div>
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<div class="block">Converts a entry buffer into an Object.</div>
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<dl>
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<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
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<dd><code><a href="../../../../com/sleepycat/bind/EntryBinding.html#entryToObject-com.sleepycat.je.DatabaseEntry-">entryToObject</a></code> in interface <code><a href="../../../../com/sleepycat/bind/EntryBinding.html" title="interface in com.sleepycat.bind">EntryBinding</a><<a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html" title="type parameter in TupleBinding">E</a>></code></dd>
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<dt><span class="paramLabel">Parameters:</span></dt>
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<dd><code>entry</code> - is the source entry buffer.</dd>
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<dt><span class="returnLabel">Returns:</span></dt>
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<dd>the resulting Object.</dd>
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</dl>
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<a name="objectToEntry-java.lang.Object-com.sleepycat.je.DatabaseEntry-">
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<h4>objectToEntry</h4>
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<pre>public void objectToEntry(<a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html" title="type parameter in TupleBinding">E</a> object,
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<a href="../../../../com/sleepycat/je/DatabaseEntry.html" title="class in com.sleepycat.je">DatabaseEntry</a> entry)</pre>
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<div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../com/sleepycat/bind/EntryBinding.html#objectToEntry-E-com.sleepycat.je.DatabaseEntry-">EntryBinding</a></code></span></div>
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<div class="block">Converts an Object into a entry buffer.</div>
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<dl>
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<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
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<dd><code><a href="../../../../com/sleepycat/bind/EntryBinding.html#objectToEntry-E-com.sleepycat.je.DatabaseEntry-">objectToEntry</a></code> in interface <code><a href="../../../../com/sleepycat/bind/EntryBinding.html" title="interface in com.sleepycat.bind">EntryBinding</a><<a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html" title="type parameter in TupleBinding">E</a>></code></dd>
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<dt><span class="paramLabel">Parameters:</span></dt>
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<dd><code>object</code> - is the source Object.</dd>
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<dd><code>entry</code> - is the destination entry buffer.</dd>
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<h4>entryToObject</h4>
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<pre>public abstract <a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html" title="type parameter in TupleBinding">E</a> entryToObject(<a href="../../../../com/sleepycat/bind/tuple/TupleInput.html" title="class in com.sleepycat.bind.tuple">TupleInput</a> input)</pre>
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<div class="block">Constructs a key or data object from a <a href="../../../../com/sleepycat/bind/tuple/TupleInput.html" title="class in com.sleepycat.bind.tuple"><code>TupleInput</code></a> entry.</div>
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<dt><span class="paramLabel">Parameters:</span></dt>
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<dd><code>input</code> - is the tuple key or data entry.</dd>
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<dt><span class="returnLabel">Returns:</span></dt>
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<dd>the key or data object constructed from the entry.</dd>
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<h4>objectToEntry</h4>
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<pre>public abstract void objectToEntry(<a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html" title="type parameter in TupleBinding">E</a> object,
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<a href="../../../../com/sleepycat/bind/tuple/TupleOutput.html" title="class in com.sleepycat.bind.tuple">TupleOutput</a> output)</pre>
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<div class="block">Converts a key or data object to a tuple entry.</div>
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<dt><span class="paramLabel">Parameters:</span></dt>
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<dd><code>object</code> - is the key or data object.</dd>
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<dd><code>output</code> - is the tuple entry to which the key or data should be
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written.</dd>
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<h4>getPrimitiveBinding</h4>
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<pre>public static <T> <a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html" title="class in com.sleepycat.bind.tuple">TupleBinding</a><T> getPrimitiveBinding(java.lang.Class<T> cls)</pre>
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<div class="block">Creates a tuple binding for a primitive Java class. The following
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Java classes are supported.
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<li><code>String</code></li>
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<li><code>Boolean</code></li>
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<p><em>Note:</em> <a href="../../../../com/sleepycat/bind/tuple/TupleBinding.html#getPrimitiveBinding-java.lang.Class-"><code>getPrimitiveBinding(java.lang.Class<T>)</code></a> returns bindings that do
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not sort negative floating point numbers correctly by default. See
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<a href="../../../../com/sleepycat/bind/tuple/SortedFloatBinding.html" title="class in com.sleepycat.bind.tuple"><code>SortedFloatBinding</code></a> and <a href="../../../../com/sleepycat/bind/tuple/SortedDoubleBinding.html" title="class in com.sleepycat.bind.tuple"><code>SortedDoubleBinding</code></a> for
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details.</p></div>
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<dt><span class="paramLabel">Type Parameters:</span></dt>
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<dd><code>T</code> - the primitive Java class.</dd>
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<dt><span class="paramLabel">Parameters:</span></dt>
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<dd><code>cls</code> - the primitive Java class.</dd>
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<dt><span class="returnLabel">Returns:</span></dt>
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<dd>a new binding for the primitive class or null if the cls
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parameter is not one of the supported classes.</dd>
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