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| <div class="subTitle"><span class="packageLabelInType">Package</span> <a href="package-summary.html">org.apache.calcite.rel</a></div> |
| <h1 title="Class RelDistributions" class="title">Class RelDistributions</h1> |
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| <div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">java.lang.Object</a> |
| <div class="inheritance">org.apache.calcite.rel.RelDistributions</div> |
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| <section class="description"> |
| <hr> |
| <pre>public class <span class="typeNameLabel">RelDistributions</span> |
| extends <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a></pre> |
| <div class="block">Utilities concerning <a href="RelDistribution.html" title="interface in org.apache.calcite.rel"><code>RelDistribution</code></a>.</div> |
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| <h2>Field Summary</h2> |
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| <caption><span>Fields</span><span class="tabEnd"> </span></caption> |
| <thead> |
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| <th class="colFirst" scope="col">Modifier and Type</th> |
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| <th class="colLast" scope="col">Description</th> |
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| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="RelDistribution.html" title="interface in org.apache.calcite.rel">RelDistribution</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#ANY">ANY</a></span></code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="RelDistribution.html" title="interface in org.apache.calcite.rel">RelDistribution</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#BROADCAST_DISTRIBUTED">BROADCAST_DISTRIBUTED</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">The singleton broadcast distribution.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="../util/ImmutableIntList.html" title="class in org.apache.calcite.util">ImmutableIntList</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#EMPTY">EMPTY</a></span></code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="RelDistribution.html" title="interface in org.apache.calcite.rel">RelDistribution</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#RANDOM_DISTRIBUTED">RANDOM_DISTRIBUTED</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">The singleton random distribution.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="RelDistribution.html" title="interface in org.apache.calcite.rel">RelDistribution</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#ROUND_ROBIN_DISTRIBUTED">ROUND_ROBIN_DISTRIBUTED</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">The singleton round-robin distribution.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="RelDistribution.html" title="interface in org.apache.calcite.rel">RelDistribution</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#SINGLETON">SINGLETON</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">The singleton singleton distribution.</div> |
| </td> |
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| <td class="colFirst"><code>static <a href="RelDistribution.html" title="interface in org.apache.calcite.rel">RelDistribution</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#hash(java.util.Collection)">hash</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util" class="externalLink">Collection</a><? extends <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang" class="externalLink">Number</a>> numbers)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a hash distribution.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i1"> |
| <td class="colFirst"><code>static <a href="RelDistribution.html" title="interface in org.apache.calcite.rel">RelDistribution</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#of(org.apache.calcite.rel.RelDistribution.Type,org.apache.calcite.util.ImmutableIntList)">of</a></span>​(<a href="RelDistribution.Type.html" title="enum in org.apache.calcite.rel">RelDistribution.Type</a> type, |
| <a href="../util/ImmutableIntList.html" title="class in org.apache.calcite.util">ImmutableIntList</a> keys)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="altColor" id="i2"> |
| <td class="colFirst"><code>static <a href="RelDistribution.html" title="interface in org.apache.calcite.rel">RelDistribution</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#range(java.util.Collection)">range</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util" class="externalLink">Collection</a><? extends <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang" class="externalLink">Number</a>> numbers)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a range distribution.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| </div> |
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| <h3>Methods inherited from class java.lang.<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a></h3> |
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| <div class="block">The singleton singleton distribution.</div> |
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| <h3><a id="RANDOM_DISTRIBUTED">RANDOM_DISTRIBUTED</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static final</span> <span class="returnType"><a href="RelDistribution.html" title="interface in org.apache.calcite.rel">RelDistribution</a></span> <span class="memberName">RANDOM_DISTRIBUTED</span></div> |
| <div class="block">The singleton random distribution.</div> |
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| <h3><a id="ROUND_ROBIN_DISTRIBUTED">ROUND_ROBIN_DISTRIBUTED</a></h3> |
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| <div class="block">The singleton round-robin distribution.</div> |
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| <h3><a id="BROADCAST_DISTRIBUTED">BROADCAST_DISTRIBUTED</a></h3> |
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| <div class="block">The singleton broadcast distribution.</div> |
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| <h3><a id="ANY">ANY</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static final</span> <span class="returnType"><a href="RelDistribution.html" title="interface in org.apache.calcite.rel">RelDistribution</a></span> <span class="memberName">ANY</span></div> |
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| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="RelDistribution.html" title="interface in org.apache.calcite.rel">RelDistribution</a></span> <span class="memberName">hash</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util" class="externalLink">Collection</a><? extends <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang" class="externalLink">Number</a>> numbers)</span></div> |
| <div class="block">Creates a hash distribution.</div> |
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| <h3><a id="range(java.util.Collection)">range</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="RelDistribution.html" title="interface in org.apache.calcite.rel">RelDistribution</a></span> <span class="memberName">range</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util" class="externalLink">Collection</a><? extends <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang" class="externalLink">Number</a>> numbers)</span></div> |
| <div class="block">Creates a range distribution.</div> |
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| <a href="../util/ImmutableIntList.html" title="class in org.apache.calcite.util">ImmutableIntList</a> keys)</span></div> |
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