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<h1 title="Package" class="title">Package&nbsp;org.apache.calcite.adapter.enumerable</h1>
<div class="docSummary">
<div class="block">Query optimizer rules for Java calling convention.</div>
</div>
<p>See:&nbsp;<a href="#package.description">Description</a></p>
</div>
<div class="contentContainer">
<ul class="blockList">
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<table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="Interface Summary table, listing interfaces, and an explanation">
<caption><span>Interface Summary</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Interface</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/AggAddContext.html" title="interface in org.apache.calcite.adapter.enumerable">AggAddContext</a></td>
<td class="colLast">
<div class="block">Information for a call to
<a href="../../../../../org/apache/calcite/adapter/enumerable/AggImplementor.html#implementAdd-org.apache.calcite.adapter.enumerable.AggContext-org.apache.calcite.adapter.enumerable.AggAddContext-"><code>AggImplementor.implementAdd(AggContext, AggAddContext)</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/AggContext.html" title="interface in org.apache.calcite.adapter.enumerable">AggContext</a></td>
<td class="colLast">
<div class="block">Information on the aggregate calculation context.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/AggImplementor.html" title="interface in org.apache.calcite.adapter.enumerable">AggImplementor</a></td>
<td class="colLast">
<div class="block">Implements an aggregate function by generating expressions to
initialize, add to, and get a result from, an accumulator.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/AggregateLambdaFactory.html" title="interface in org.apache.calcite.adapter.enumerable">AggregateLambdaFactory</a>&lt;TSource,TOrigAccumulate,TAccumulate,TResult,TKey&gt;</td>
<td class="colLast">
<div class="block">Generates lambda functions used in <a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableAggregate.html" title="class in org.apache.calcite.adapter.enumerable"><code>EnumerableAggregate</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/AggResetContext.html" title="interface in org.apache.calcite.adapter.enumerable">AggResetContext</a></td>
<td class="colLast">
<div class="block">Information for a call to
<a href="../../../../../org/apache/calcite/adapter/enumerable/AggImplementor.html#implementReset-org.apache.calcite.adapter.enumerable.AggContext-org.apache.calcite.adapter.enumerable.AggResetContext-"><code>AggImplementor.implementReset(AggContext, AggResetContext)</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/AggResultContext.html" title="interface in org.apache.calcite.adapter.enumerable">AggResultContext</a></td>
<td class="colLast">
<div class="block">Information for a call to
<a href="../../../../../org/apache/calcite/adapter/enumerable/AggImplementor.html#implementResult-org.apache.calcite.adapter.enumerable.AggContext-org.apache.calcite.adapter.enumerable.AggResultContext-"><code>AggImplementor.implementResult(AggContext, AggResultContext)</code></a></div>
</td>
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<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/CallImplementor.html" title="interface in org.apache.calcite.adapter.enumerable">CallImplementor</a></td>
<td class="colLast">
<div class="block">Implements a call via given translator.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableRel.html" title="interface in org.apache.calcite.adapter.enumerable">EnumerableRel</a></td>
<td class="colLast">
<div class="block">A relational expression of one of the
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>EnumerableConvention</code></a> calling
conventions.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/LazyAggregateLambdaFactory.LazyAccumulator.html" title="interface in org.apache.calcite.adapter.enumerable">LazyAggregateLambdaFactory.LazyAccumulator</a>&lt;TOrigAccumulate,TSource&gt;</td>
<td class="colLast">
<div class="block">Accumulate on the cached input sources.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/MatchImplementor.html" title="interface in org.apache.calcite.adapter.enumerable">MatchImplementor</a></td>
<td class="colLast">
<div class="block">Implementor of Functions used in MATCH_RECOGNIZE Context.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/NestedBlockBuilder.html" title="interface in org.apache.calcite.adapter.enumerable">NestedBlockBuilder</a></td>
<td class="colLast">
<div class="block">Allows to build nested code blocks with tracking of current context.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/NotNullImplementor.html" title="interface in org.apache.calcite.adapter.enumerable">NotNullImplementor</a></td>
<td class="colLast">
<div class="block">Simplified version of
<a href="../../../../../org/apache/calcite/adapter/enumerable/CallImplementor.html" title="interface in org.apache.calcite.adapter.enumerable"><code>CallImplementor</code></a>
that does not know about null semantics.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/PhysType.html" title="interface in org.apache.calcite.adapter.enumerable">PhysType</a></td>
<td class="colLast">
<div class="block">Physical type of a row.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/RexImpTable.RexCallImplementor.html" title="interface in org.apache.calcite.adapter.enumerable">RexImpTable.RexCallImplementor</a></td>
<td class="colLast">
<div class="block">Null-safe implementor of <code>RexCall</code>s.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/RexToLixTranslator.InputGetter.html" title="interface in org.apache.calcite.adapter.enumerable">RexToLixTranslator.InputGetter</a></td>
<td class="colLast">
<div class="block">Translates a field of an input to an expression.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/TableFunctionCallImplementor.html" title="interface in org.apache.calcite.adapter.enumerable">TableFunctionCallImplementor</a></td>
<td class="colLast">
<div class="block">Implements a table-valued function call.</div>
</td>
</tr>
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<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/WinAggAddContext.html" title="interface in org.apache.calcite.adapter.enumerable">WinAggAddContext</a></td>
<td class="colLast">
<div class="block">Information for a call to
<a href="../../../../../org/apache/calcite/adapter/enumerable/AggImplementor.html#implementAdd-org.apache.calcite.adapter.enumerable.AggContext-org.apache.calcite.adapter.enumerable.AggAddContext-"><code>AggImplementor.implementAdd(AggContext, AggAddContext)</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/WinAggContext.html" title="interface in org.apache.calcite.adapter.enumerable">WinAggContext</a></td>
<td class="colLast">
<div class="block">Marker interface to allow
<a href="../../../../../org/apache/calcite/adapter/enumerable/AggImplementor.html" title="interface in org.apache.calcite.adapter.enumerable"><code>AggImplementor</code></a>
to tell if it is used in regular or windowed context.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/WinAggFrameContext.html" title="interface in org.apache.calcite.adapter.enumerable">WinAggFrameContext</a></td>
<td class="colLast">
<div class="block">Provides information on the current window.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/WinAggFrameResultContext.html" title="interface in org.apache.calcite.adapter.enumerable">WinAggFrameResultContext</a></td>
<td class="colLast">
<div class="block">Provides information on the current window when computing the result of
the aggregation.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/WinAggImplementor.html" title="interface in org.apache.calcite.adapter.enumerable">WinAggImplementor</a></td>
<td class="colLast">
<div class="block">Implements a windowed aggregate function by generating expressions to
initialize, add to, and get a result from, an accumulator.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/WinAggResetContext.html" title="interface in org.apache.calcite.adapter.enumerable">WinAggResetContext</a></td>
<td class="colLast">
<div class="block">Information for a call to
<a href="../../../../../org/apache/calcite/adapter/enumerable/AggImplementor.html#implementReset-org.apache.calcite.adapter.enumerable.AggContext-org.apache.calcite.adapter.enumerable.AggResetContext-"><code>AggImplementor.implementReset(AggContext, AggResetContext)</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/WinAggResultContext.html" title="interface in org.apache.calcite.adapter.enumerable">WinAggResultContext</a></td>
<td class="colLast">
<div class="block">Information for a call to
<a href="../../../../../org/apache/calcite/adapter/enumerable/AggImplementor.html#implementResult-org.apache.calcite.adapter.enumerable.AggContext-org.apache.calcite.adapter.enumerable.AggResultContext-"><code>AggImplementor.implementResult(AggContext, AggResultContext)</code></a>.</div>
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<li class="blockList">
<table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="Class Summary table, listing classes, and an explanation">
<caption><span>Class Summary</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Class</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/AggImpState.html" title="class in org.apache.calcite.adapter.enumerable">AggImpState</a></td>
<td class="colLast">
<div class="block">Represents internal state when implementing aggregate functions.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/BasicAggregateLambdaFactory.html" title="class in org.apache.calcite.adapter.enumerable">BasicAggregateLambdaFactory</a>&lt;TSource,TAccumulate,TResult,TKey&gt;</td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/adapter/enumerable/AggregateLambdaFactory.html" title="interface in org.apache.calcite.adapter.enumerable"><code>AggregateLambdaFactory</code></a> that applies a sequence of
accumulator adders to input source.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/BasicLazyAccumulator.html" title="class in org.apache.calcite.adapter.enumerable">BasicLazyAccumulator</a>&lt;TAccumulate,TSource&gt;</td>
<td class="colLast">
<div class="block">Performs accumulation against a pre-collected list of input sources,
used with <a href="../../../../../org/apache/calcite/adapter/enumerable/LazyAggregateLambdaFactory.html" title="class in org.apache.calcite.adapter.enumerable"><code>LazyAggregateLambdaFactory</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableAggregate.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableAggregate</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/Aggregate.html" title="class in org.apache.calcite.rel.core"><code>Aggregate</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableAggregateBase.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableAggregateBase</a></td>
<td class="colLast">
<div class="block">Base class for EnumerableAggregate and EnumerableSortedAggregate.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableBatchNestedLoopJoin.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableBatchNestedLoopJoin</a></td>
<td class="colLast">
<div class="block">Implementation of batch nested loop join in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableBatchNestedLoopJoinRule.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableBatchNestedLoopJoinRule</a></td>
<td class="colLast">
<div class="block">Planner rule that converts a
<a href="../../../../../org/apache/calcite/rel/logical/LogicalJoin.html" title="class in org.apache.calcite.rel.logical"><code>LogicalJoin</code></a> into an
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableBatchNestedLoopJoin.html" title="class in org.apache.calcite.adapter.enumerable"><code>EnumerableBatchNestedLoopJoin</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableBindable.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableBindable</a></td>
<td class="colLast">
<div class="block">Relational expression that converts an enumerable input to interpretable
calling convention.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableBindable.EnumerableToBindableConverterRule.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableBindable.EnumerableToBindableConverterRule</a></td>
<td class="colLast">
<div class="block">Rule that converts any enumerable relational expression to bindable.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableCalc.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableCalc</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/Calc.html" title="class in org.apache.calcite.rel.core"><code>Calc</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableCollect.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableCollect</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/Collect.html" title="class in org.apache.calcite.rel.core"><code>Collect</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableCorrelate.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableCorrelate</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/Correlate.html" title="class in org.apache.calcite.rel.core"><code>Correlate</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableCorrelateRule.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableCorrelateRule</a></td>
<td class="colLast">
<div class="block">Implementation of nested loops over enumerable inputs.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableFilter.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableFilter</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/Filter.html" title="class in org.apache.calcite.rel.core"><code>Filter</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableFilterToCalcRule.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableFilterToCalcRule</a></td>
<td class="colLast">
<div class="block">Variant of <a href="../../../../../org/apache/calcite/rel/rules/FilterToCalcRule.html" title="class in org.apache.calcite.rel.rules"><code>FilterToCalcRule</code></a> for
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableHashJoin.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableHashJoin</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/Join.html" title="class in org.apache.calcite.rel.core"><code>Join</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
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<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableInterpretable.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableInterpretable</a></td>
<td class="colLast">
<div class="block">Relational expression that converts an enumerable input to interpretable
calling convention.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableInterpreter.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableInterpreter</a></td>
<td class="colLast">
<div class="block">Relational expression that executes its children using an interpreter.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableInterpreterRule.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableInterpreterRule</a></td>
<td class="colLast">
<div class="block">Planner rule that converts <a href="../../../../../org/apache/calcite/interpreter/BindableRel.html" title="interface in org.apache.calcite.interpreter"><code>BindableRel</code></a>
to <a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableRel.html" title="interface in org.apache.calcite.adapter.enumerable"><code>EnumerableRel</code></a> by creating
an <a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableInterpreter.html" title="class in org.apache.calcite.adapter.enumerable"><code>EnumerableInterpreter</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableIntersect.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableIntersect</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/Intersect.html" title="class in org.apache.calcite.rel.core"><code>Intersect</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableLimit.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableLimit</a></td>
<td class="colLast">
<div class="block">Relational expression that applies a limit and/or offset to its input.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableMatch.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableMatch</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/Match.html" title="class in org.apache.calcite.rel.core"><code>Match</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableMatchRule.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableMatchRule</a></td>
<td class="colLast">
<div class="block">Rule to convert a <a href="../../../../../org/apache/calcite/rel/logical/LogicalMatch.html" title="class in org.apache.calcite.rel.logical"><code>LogicalMatch</code></a> to an
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableMatch.html" title="class in org.apache.calcite.adapter.enumerable"><code>EnumerableMatch</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableMergeJoin.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableMergeJoin</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/Join.html" title="class in org.apache.calcite.rel.core"><code>Join</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a> using
a merge algorithm.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableMinus.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableMinus</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/Minus.html" title="class in org.apache.calcite.rel.core"><code>Minus</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableNestedLoopJoin.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableNestedLoopJoin</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/Join.html" title="class in org.apache.calcite.rel.core"><code>Join</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>
that allows conditions that are not just <code>=</code> (equals).</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableProject.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableProject</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/Project.html" title="class in org.apache.calcite.rel.core"><code>Project</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableProjectToCalcRule.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableProjectToCalcRule</a></td>
<td class="colLast">
<div class="block">Variant of <a href="../../../../../org/apache/calcite/rel/rules/ProjectToCalcRule.html" title="class in org.apache.calcite.rel.rules"><code>ProjectToCalcRule</code></a> for
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableRel.Result.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableRel.Result</a></td>
<td class="colLast">
<div class="block">Result of implementing an enumerable relational expression by generating
Java code.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableRelFactories.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableRelFactories</a></td>
<td class="colLast">
<div class="block">Contains factory interface and default implementation for creating various
rel nodes.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableRelImplementor.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableRelImplementor</a></td>
<td class="colLast">
<div class="block">Subclass of <a href="../../../../../org/apache/calcite/plan/RelImplementor.html" title="interface in org.apache.calcite.plan"><code>RelImplementor</code></a> for relational
operators of <a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>EnumerableConvention</code></a> calling convention.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableRepeatUnion.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableRepeatUnion</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/RepeatUnion.html" title="class in org.apache.calcite.rel.core"><code>RepeatUnion</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableRepeatUnionRule.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableRepeatUnionRule</a></td>
<td class="colLast">
<div class="block">Rule to convert a <a href="../../../../../org/apache/calcite/rel/logical/LogicalRepeatUnion.html" title="class in org.apache.calcite.rel.logical"><code>LogicalRepeatUnion</code></a> into an <a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableRepeatUnion.html" title="class in org.apache.calcite.adapter.enumerable"><code>EnumerableRepeatUnion</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableRules.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableRules</a></td>
<td class="colLast">
<div class="block">Rules and relational operators for the
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableSort.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableSort</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/Sort.html" title="class in org.apache.calcite.rel.core"><code>Sort</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableSortedAggregate.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableSortedAggregate</a></td>
<td class="colLast">
<div class="block">Sort based physical implementation of <a href="../../../../../org/apache/calcite/rel/core/Aggregate.html" title="class in org.apache.calcite.rel.core"><code>Aggregate</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableTableFunctionScan.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableTableFunctionScan</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/TableFunctionScan.html" title="class in org.apache.calcite.rel.core"><code>TableFunctionScan</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableTableFunctionScanRule.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableTableFunctionScanRule</a></td>
<td class="colLast">
<div class="block">Planner rule that converts a
<a href="../../../../../org/apache/calcite/rel/logical/LogicalTableFunctionScan.html" title="class in org.apache.calcite.rel.logical"><code>LogicalTableFunctionScan</code></a>
relational expression
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableTableModify.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableTableModify</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/TableModify.html" title="class in org.apache.calcite.rel.core"><code>TableModify</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableTableModifyRule.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableTableModifyRule</a></td>
<td class="colLast">
<div class="block">Planner rule that converts a
<a href="../../../../../org/apache/calcite/rel/logical/LogicalTableModify.html" title="class in org.apache.calcite.rel.logical"><code>LogicalTableModify</code></a>
relational expression
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableTableScan.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableTableScan</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/TableScan.html" title="class in org.apache.calcite.rel.core"><code>TableScan</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableTableScanRule.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableTableScanRule</a></td>
<td class="colLast">
<div class="block">Planner rule that converts a
<a href="../../../../../org/apache/calcite/rel/logical/LogicalTableFunctionScan.html" title="class in org.apache.calcite.rel.logical"><code>LogicalTableFunctionScan</code></a>
relational expression
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableTableSpool.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableTableSpool</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/TableSpool.html" title="class in org.apache.calcite.rel.core"><code>TableSpool</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>
that writes into a <a href="../../../../../org/apache/calcite/schema/ModifiableTable.html" title="interface in org.apache.calcite.schema"><code>ModifiableTable</code></a> (which must exist in the current
schema).</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableTableSpoolRule.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableTableSpoolRule</a></td>
<td class="colLast">
<div class="block">Rule to convert a <a href="../../../../../org/apache/calcite/rel/logical/LogicalTableSpool.html" title="class in org.apache.calcite.rel.logical"><code>LogicalTableSpool</code></a> into an
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableTableSpool.html" title="class in org.apache.calcite.adapter.enumerable"><code>EnumerableTableSpool</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableUncollect.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableUncollect</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/Uncollect.html" title="class in org.apache.calcite.rel.core"><code>Uncollect</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableUnion.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableUnion</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/Union.html" title="class in org.apache.calcite.rel.core"><code>Union</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableValues.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableValues</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/Values.html" title="class in org.apache.calcite.rel.core"><code>Values</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableValuesRule.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableValuesRule</a></td>
<td class="colLast">
<div class="block">Planner rule that converts a
<a href="../../../../../org/apache/calcite/rel/logical/LogicalValues.html" title="class in org.apache.calcite.rel.logical"><code>LogicalValues</code></a>
relational expression
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableWindow.html" title="class in org.apache.calcite.adapter.enumerable">EnumerableWindow</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/core/Window.html" title="class in org.apache.calcite.rel.core"><code>Window</code></a> in
<a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable"><code>enumerable calling convention</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumUtils.html" title="class in org.apache.calcite.adapter.enumerable">EnumUtils</a></td>
<td class="colLast">
<div class="block">Utilities for generating programs in the Enumerable (functional)
style.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/JavaRelImplementor.html" title="class in org.apache.calcite.adapter.enumerable">JavaRelImplementor</a></td>
<td class="colLast">
<div class="block">Abstract base class for implementations of <a href="../../../../../org/apache/calcite/plan/RelImplementor.html" title="interface in org.apache.calcite.plan"><code>RelImplementor</code></a>
that generate java code.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/LazyAggregateLambdaFactory.html" title="class in org.apache.calcite.adapter.enumerable">LazyAggregateLambdaFactory</a>&lt;TSource,TKey,TOrigAccumulate,TResult&gt;</td>
<td class="colLast">
<div class="block">Generate aggregate lambdas that preserve the input source before calling each
aggregate adder, this implementation is generally used when we need to sort the input
before performing aggregation.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/LazyAggregateLambdaFactory.LazySource.html" title="class in org.apache.calcite.adapter.enumerable">LazyAggregateLambdaFactory.LazySource</a>&lt;TSource&gt;</td>
<td class="colLast">
<div class="block">Cache the input sources.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/MatchUtils.html" title="class in org.apache.calcite.adapter.enumerable">MatchUtils</a></td>
<td class="colLast">
<div class="block">Class with static Helpers for MATCH_RECOGNIZE.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/NestedBlockBuilderImpl.html" title="class in org.apache.calcite.adapter.enumerable">NestedBlockBuilderImpl</a></td>
<td class="colLast">
<div class="block">Allows to build nested code blocks with tracking of current context.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/PhysTypeImpl.html" title="class in org.apache.calcite.adapter.enumerable">PhysTypeImpl</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/adapter/enumerable/PhysType.html" title="interface in org.apache.calcite.adapter.enumerable"><code>PhysType</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/ReflectiveCallNotNullImplementor.html" title="class in org.apache.calcite.adapter.enumerable">ReflectiveCallNotNullImplementor</a></td>
<td class="colLast">
<div class="block">Implementation of
<a href="../../../../../org/apache/calcite/adapter/enumerable/NotNullImplementor.html" title="interface in org.apache.calcite.adapter.enumerable"><code>NotNullImplementor</code></a>
that calls a given <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/reflect/Method.html?is-external=true" title="class or interface in java.lang.reflect"><code>Method</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/RexImpTable.html" title="class in org.apache.calcite.adapter.enumerable">RexImpTable</a></td>
<td class="colLast">
<div class="block">Contains implementations of Rex operators as Java code.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/RexImpTable.LagImplementor.html" title="class in org.apache.calcite.adapter.enumerable">RexImpTable.LagImplementor</a></td>
<td class="colLast">
<div class="block">Implementor for the <code>LAG</code> windowed aggregate function.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/RexImpTable.LeadImplementor.html" title="class in org.apache.calcite.adapter.enumerable">RexImpTable.LeadImplementor</a></td>
<td class="colLast">
<div class="block">Implementor for the <code>LEAD</code> windowed aggregate function.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/RexImpTable.UserDefinedAggReflectiveImplementor.html" title="class in org.apache.calcite.adapter.enumerable">RexImpTable.UserDefinedAggReflectiveImplementor</a></td>
<td class="colLast">
<div class="block">Implementor for user-defined aggregate functions.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/RexToLixTranslator.html" title="class in org.apache.calcite.adapter.enumerable">RexToLixTranslator</a></td>
<td class="colLast">
<div class="block">Translates <a href="../../../../../org/apache/calcite/rex/RexNode.html" title="class in org.apache.calcite.rex"><code>REX expressions</code></a> to
<a href="../../../../../org/apache/calcite/linq4j/tree/Expression.html" title="class in org.apache.calcite.linq4j.tree"><code>linq4j expressions</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/RexToLixTranslator.InputGetterImpl.html" title="class in org.apache.calcite.adapter.enumerable">RexToLixTranslator.InputGetterImpl</a></td>
<td class="colLast">
<div class="block">Implementation of <a href="../../../../../org/apache/calcite/adapter/enumerable/RexToLixTranslator.InputGetter.html" title="interface in org.apache.calcite.adapter.enumerable"><code>RexToLixTranslator.InputGetter</code></a> that calls
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</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/RexToLixTranslator.Result.html" title="class in org.apache.calcite.adapter.enumerable">RexToLixTranslator.Result</a></td>
<td class="colLast">
<div class="block">Result of translating a <code>RexNode</code>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/SourceSorter.html" title="class in org.apache.calcite.adapter.enumerable">SourceSorter</a>&lt;TAccumulate,TSource,TSortKey&gt;</td>
<td class="colLast">
<div class="block">Helper that combines the sorting process and accumulating process against the
aggregate execution, used with <a href="../../../../../org/apache/calcite/adapter/enumerable/LazyAggregateLambdaFactory.html" title="class in org.apache.calcite.adapter.enumerable"><code>LazyAggregateLambdaFactory</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/StrictAggImplementor.html" title="class in org.apache.calcite.adapter.enumerable">StrictAggImplementor</a></td>
<td class="colLast">
<div class="block">The base implementation of strict aggregate function.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/StrictWinAggImplementor.html" title="class in org.apache.calcite.adapter.enumerable">StrictWinAggImplementor</a></td>
<td class="colLast">
<div class="block">The base implementation of strict window aggregate function.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList">
<table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="Enum Summary table, listing enums, and an explanation">
<caption><span>Enum Summary</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Enum</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableConvention.html" title="enum in org.apache.calcite.adapter.enumerable">EnumerableConvention</a></td>
<td class="colLast">
<div class="block">Family of calling conventions that return results as an
<a href="../../../../../org/apache/calcite/linq4j/Enumerable.html" title="interface in org.apache.calcite.linq4j"><code>Enumerable</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/EnumerableRel.Prefer.html" title="enum in org.apache.calcite.adapter.enumerable">EnumerableRel.Prefer</a></td>
<td class="colLast">
<div class="block">Preferred physical type.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="../../../../../org/apache/calcite/adapter/enumerable/JavaRowFormat.html" title="enum in org.apache.calcite.adapter.enumerable">JavaRowFormat</a></td>
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