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| <h2 title="Uses of Class org.apache.calcite.rex.RexShuttle" class="title">Uses of Class<br>org.apache.calcite.rex.RexShuttle</h2> |
| </div> |
| <div class="classUseContainer"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <table class="useSummary"> |
| <caption><span>Packages that use <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a></span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Package</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <th class="colFirst" scope="row"><a href="#org.apache.calcite.adapter.elasticsearch">org.apache.calcite.adapter.elasticsearch</a></th> |
| <td class="colLast"> |
| <div class="block">Query provider based on an Elasticsearch2 DB.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <th class="colFirst" scope="row"><a href="#org.apache.calcite.plan">org.apache.calcite.plan</a></th> |
| <td class="colLast"> |
| <div class="block">Defines interfaces for constructing rule-based optimizers of |
| relational expressions.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <th class="colFirst" scope="row"><a href="#org.apache.calcite.rel">org.apache.calcite.rel</a></th> |
| <td class="colLast"> |
| <div class="block">Defines relational expressions.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <th class="colFirst" scope="row"><a href="#org.apache.calcite.rel.core">org.apache.calcite.rel.core</a></th> |
| <td class="colLast"> |
| <div class="block">Defines core relational expressions.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <th class="colFirst" scope="row"><a href="#org.apache.calcite.rel.metadata">org.apache.calcite.rel.metadata</a></th> |
| <td class="colLast"> |
| <div class="block">Defines metadata interfaces and utilities for relational |
| expressions.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <th class="colFirst" scope="row"><a href="#org.apache.calcite.rel.rules">org.apache.calcite.rel.rules</a></th> |
| <td class="colLast"> |
| <div class="block">Provides a core set of planner rules.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <th class="colFirst" scope="row"><a href="#org.apache.calcite.rex">org.apache.calcite.rex</a></th> |
| <td class="colLast"> |
| <div class="block">Provides a language for representing row-expressions.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <th class="colFirst" scope="row"><a href="#org.apache.calcite.sql2rel">org.apache.calcite.sql2rel</a></th> |
| <td class="colLast"> |
| <div class="block">Translates a SQL parse tree to relational expression.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <th class="colFirst" scope="row"><a href="#org.apache.calcite.tools">org.apache.calcite.tools</a></th> |
| <td class="colLast"> |
| <div class="block">Provides utility classes.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </li> |
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| <ul class="blockList"> |
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| <section role="region"><a id="org.apache.calcite.adapter.elasticsearch"> |
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| </a> |
| <h3>Uses of <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> in <a href="../../adapter/elasticsearch/package-summary.html">org.apache.calcite.adapter.elasticsearch</a></h3> |
| <table class="useSummary"> |
| <caption><span>Subclasses of <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> in <a href="../../adapter/elasticsearch/package-summary.html">org.apache.calcite.adapter.elasticsearch</a></span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Class</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../adapter/elasticsearch/PredicateAnalyzer.NotLikeConverter.html" title="class in org.apache.calcite.adapter.elasticsearch">PredicateAnalyzer.NotLikeConverter</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Converts expressions of the form NOT(LIKE(...)) into NOT_LIKE(...)</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section role="region"><a id="org.apache.calcite.plan"> |
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| </a> |
| <h3>Uses of <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> in <a href="../../plan/package-summary.html">org.apache.calcite.plan</a></h3> |
| <table class="useSummary"> |
| <caption><span>Subclasses of <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> in <a href="../../plan/package-summary.html">org.apache.calcite.plan</a></span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Class</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../plan/RelOptUtil.InputReferencedVisitor.html" title="class in org.apache.calcite.plan">RelOptUtil.InputReferencedVisitor</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle that finds the set of inputs that are used.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../plan/RelOptUtil.RexInputConverter.html" title="class in org.apache.calcite.plan">RelOptUtil.RexInputConverter</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Walks an expression tree, converting the index of RexInputRefs based on |
| some adjustment factor.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../plan/RelOptUtil.VariableUsedVisitor.html" title="class in org.apache.calcite.plan">RelOptUtil.VariableUsedVisitor</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Visitor that finds all variables used in an expression.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| <table class="useSummary"> |
| <caption><span>Methods in <a href="../../plan/package-summary.html">org.apache.calcite.plan</a> that return <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a></span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Method</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected static <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a></code></td> |
| <th class="colSecond" scope="row"><span class="typeNameLabel">SubstitutionVisitor.</span><code><span class="memberNameLink"><a href="../../plan/SubstitutionVisitor.html#getRexShuttle(org.apache.calcite.rel.mutable.MutableProject)">getRexShuttle</a></span>​(<a href="../../rel/mutable/MutableProject.html" title="class in org.apache.calcite.rel.mutable">MutableProject</a> target)</code></th> |
| <td class="colLast"> |
| <div class="block">Builds a shuttle that stores a list of expressions, and can map incoming |
| expressions to references to them.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private static <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a></code></td> |
| <th class="colSecond" scope="row"><span class="typeNameLabel">RelOptUtil.</span><code><span class="memberNameLink"><a href="../../plan/RelOptUtil.html#pushShuttle(org.apache.calcite.rel.core.Project)">pushShuttle</a></span>​(<a href="../../rel/core/Project.html" title="class in org.apache.calcite.rel.core">Project</a> project)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| </tbody> |
| </table> |
| <table class="useSummary"> |
| <caption><span>Methods in <a href="../../plan/package-summary.html">org.apache.calcite.plan</a> with parameters of type <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a></span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Method</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected <a href="../../rel/mutable/MutableRel.html" title="class in org.apache.calcite.rel.mutable">MutableRel</a></code></td> |
| <th class="colSecond" scope="row"><span class="typeNameLabel">SubstitutionVisitor.FilterToProjectUnifyRule.</span><code><span class="memberNameLink"><a href="../../plan/SubstitutionVisitor.FilterToProjectUnifyRule.html#invert(java.util.List,org.apache.calcite.rel.mutable.MutableRel,org.apache.calcite.rex.RexShuttle)">invert</a></span>​(java.util.List<<a href="../../util/Pair.html" title="class in org.apache.calcite.util">Pair</a><<a href="../RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>,​java.lang.String>> namedProjects, |
| <a href="../../rel/mutable/MutableRel.html" title="class in org.apache.calcite.rel.mutable">MutableRel</a> input, |
| <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> shuttle)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| </tbody> |
| </table> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section role="region"><a id="org.apache.calcite.rel"> |
| <!-- --> |
| </a> |
| <h3>Uses of <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> in <a href="../../rel/package-summary.html">org.apache.calcite.rel</a></h3> |
| <table class="useSummary"> |
| <caption><span>Methods in <a href="../../rel/package-summary.html">org.apache.calcite.rel</a> with parameters of type <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a></span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Method</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../rel/RelNode.html" title="interface in org.apache.calcite.rel">RelNode</a></code></td> |
| <th class="colSecond" scope="row"><span class="typeNameLabel">AbstractRelNode.</span><code><span class="memberNameLink"><a href="../../rel/AbstractRelNode.html#accept(org.apache.calcite.rex.RexShuttle)">accept</a></span>​(<a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> shuttle)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../rel/RelNode.html" title="interface in org.apache.calcite.rel">RelNode</a></code></td> |
| <th class="colSecond" scope="row"><span class="typeNameLabel">RelNode.</span><code><span class="memberNameLink"><a href="../../rel/RelNode.html#accept(org.apache.calcite.rex.RexShuttle)">accept</a></span>​(<a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> shuttle)</code></th> |
| <td class="colLast"> |
| <div class="block">Accepts a visit from a shuttle.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section role="region"><a id="org.apache.calcite.rel.core"> |
| <!-- --> |
| </a> |
| <h3>Uses of <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> in <a href="../../rel/core/package-summary.html">org.apache.calcite.rel.core</a></h3> |
| <table class="useSummary"> |
| <caption><span>Methods in <a href="../../rel/core/package-summary.html">org.apache.calcite.rel.core</a> with parameters of type <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a></span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Method</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../rel/RelNode.html" title="interface in org.apache.calcite.rel">RelNode</a></code></td> |
| <th class="colSecond" scope="row"><span class="typeNameLabel">Calc.</span><code><span class="memberNameLink"><a href="../../rel/core/Calc.html#accept(org.apache.calcite.rex.RexShuttle)">accept</a></span>​(<a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> shuttle)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../rel/RelNode.html" title="interface in org.apache.calcite.rel">RelNode</a></code></td> |
| <th class="colSecond" scope="row"><span class="typeNameLabel">Filter.</span><code><span class="memberNameLink"><a href="../../rel/core/Filter.html#accept(org.apache.calcite.rex.RexShuttle)">accept</a></span>​(<a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> shuttle)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../rel/RelNode.html" title="interface in org.apache.calcite.rel">RelNode</a></code></td> |
| <th class="colSecond" scope="row"><span class="typeNameLabel">Join.</span><code><span class="memberNameLink"><a href="../../rel/core/Join.html#accept(org.apache.calcite.rex.RexShuttle)">accept</a></span>​(<a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> shuttle)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../rel/RelNode.html" title="interface in org.apache.calcite.rel">RelNode</a></code></td> |
| <th class="colSecond" scope="row"><span class="typeNameLabel">Project.</span><code><span class="memberNameLink"><a href="../../rel/core/Project.html#accept(org.apache.calcite.rex.RexShuttle)">accept</a></span>​(<a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> shuttle)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../rel/RelNode.html" title="interface in org.apache.calcite.rel">RelNode</a></code></td> |
| <th class="colSecond" scope="row"><span class="typeNameLabel">Snapshot.</span><code><span class="memberNameLink"><a href="../../rel/core/Snapshot.html#accept(org.apache.calcite.rex.RexShuttle)">accept</a></span>​(<a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> shuttle)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../rel/RelNode.html" title="interface in org.apache.calcite.rel">RelNode</a></code></td> |
| <th class="colSecond" scope="row"><span class="typeNameLabel">Sort.</span><code><span class="memberNameLink"><a href="../../rel/core/Sort.html#accept(org.apache.calcite.rex.RexShuttle)">accept</a></span>​(<a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> shuttle)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../rel/RelNode.html" title="interface in org.apache.calcite.rel">RelNode</a></code></td> |
| <th class="colSecond" scope="row"><span class="typeNameLabel">TableFunctionScan.</span><code><span class="memberNameLink"><a href="../../rel/core/TableFunctionScan.html#accept(org.apache.calcite.rex.RexShuttle)">accept</a></span>​(<a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> shuttle)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| </tbody> |
| </table> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section role="region"><a id="org.apache.calcite.rel.metadata"> |
| <!-- --> |
| </a> |
| <h3>Uses of <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> in <a href="../../rel/metadata/package-summary.html">org.apache.calcite.rel.metadata</a></h3> |
| <table class="useSummary"> |
| <caption><span>Subclasses of <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> in <a href="../../rel/metadata/package-summary.html">org.apache.calcite.rel.metadata</a></span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Class</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../rel/metadata/RelMdExpressionLineage.RexReplacer.html" title="class in org.apache.calcite.rel.metadata">RelMdExpressionLineage.RexReplacer</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Replaces expressions with their equivalences.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section role="region"><a id="org.apache.calcite.rel.rules"> |
| <!-- --> |
| </a> |
| <h3>Uses of <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> in <a href="../../rel/rules/package-summary.html">org.apache.calcite.rel.rules</a></h3> |
| <table class="useSummary"> |
| <caption><span>Subclasses of <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> in <a href="../../rel/rules/package-summary.html">org.apache.calcite.rel.rules</a></span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Class</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../rel/rules/CalcRelSplitter.InputToCommonExprConverter.html" title="class in org.apache.calcite.rel.rules">CalcRelSplitter.InputToCommonExprConverter</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle which converts every reference to an input field in an expression |
| to a reference to a common sub-expression.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>(package private) static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../rel/rules/DateRangeRules.ExtractShuttle.html" title="class in org.apache.calcite.rel.rules">DateRangeRules.ExtractShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Walks over an expression, replacing calls to |
| <code>EXTRACT</code>, <code>FLOOR</code> and <code>CEIL</code> with date ranges.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../rel/rules/FilterRemoveIsNotDistinctFromRule.RemoveIsNotDistinctFromRexShuttle.html" title="class in org.apache.calcite.rel.rules">FilterRemoveIsNotDistinctFromRule.RemoveIsNotDistinctFromRexShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle that removes 'x IS NOT DISTINCT FROM y' and converts it |
| to 'CASE WHEN x IS NULL THEN y IS NULL WHEN y IS NULL THEN x IS |
| NULL ELSE x = y END'.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../rel/rules/ProjectCorrelateTransposeRule.RexFieldAccessReplacer.html" title="class in org.apache.calcite.rel.rules">ProjectCorrelateTransposeRule.RexFieldAccessReplacer</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Visitor for RexNodes which replaces <a href="../RexCorrelVariable.html" title="class in org.apache.calcite.rex"><code>RexCorrelVariable</code></a> with specified.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../rel/rules/PushProjector.RefAndExprConverter.html" title="class in org.apache.calcite.rel.rules">PushProjector.RefAndExprConverter</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Walks an expression tree, replacing input refs with new values to reflect |
| projection and converting special expressions to field references.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../rel/rules/ReduceDecimalsRule.DecimalShuttle.html" title="class in org.apache.calcite.rel.rules">ReduceDecimalsRule.DecimalShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">A shuttle which converts decimal expressions to expressions based on |
| longs.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../rel/rules/ReduceExpressionsRule.CaseShuttle.html" title="class in org.apache.calcite.rel.rules">ReduceExpressionsRule.CaseShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle that pushes predicates into a CASE.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>protected static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../rel/rules/ReduceExpressionsRule.RexReplacer.html" title="class in org.apache.calcite.rel.rules">ReduceExpressionsRule.RexReplacer</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Replaces expressions with their reductions.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../rel/rules/SubQueryRemoveRule.ReplaceSubQueryShuttle.html" title="class in org.apache.calcite.rel.rules">SubQueryRemoveRule.ReplaceSubQueryShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle that replaces occurrences of a given |
| <a href="../RexSubQuery.html" title="class in org.apache.calcite.rex"><code>RexSubQuery</code></a> with a replacement |
| expression.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../rel/rules/ValuesReduceRule.MyRexShuttle.html" title="class in org.apache.calcite.rel.rules">ValuesReduceRule.MyRexShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle that converts inputs to literals.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| <table class="useSummary"> |
| <caption><span>Fields in <a href="../../rel/rules/package-summary.html">org.apache.calcite.rel.rules</a> declared as <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a></span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Field</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a></code></td> |
| <th class="colSecond" scope="row"><span class="typeNameLabel">ProjectCorrelateTransposeRule.RelNodesExprsHandler.</span><code><span class="memberNameLink"><a href="../../rel/rules/ProjectCorrelateTransposeRule.RelNodesExprsHandler.html#rexVisitor">rexVisitor</a></span></code></th> |
| <td class="colLast"> </td> |
| </tr> |
| </tbody> |
| </table> |
| <table class="useSummary"> |
| <caption><span>Methods in <a href="../../rel/rules/package-summary.html">org.apache.calcite.rel.rules</a> with parameters of type <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a></span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Method</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../rel/RelNode.html" title="interface in org.apache.calcite.rel">RelNode</a></code></td> |
| <th class="colSecond" scope="row"><span class="typeNameLabel">MultiJoin.</span><code><span class="memberNameLink"><a href="../../rel/rules/MultiJoin.html#accept(org.apache.calcite.rex.RexShuttle)">accept</a></span>​(<a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> shuttle)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| </tbody> |
| </table> |
| <table class="useSummary"> |
| <caption><span>Constructors in <a href="../../rel/rules/package-summary.html">org.apache.calcite.rel.rules</a> with parameters of type <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a></span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Constructor</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../rel/rules/ProjectCorrelateTransposeRule.RelNodesExprsHandler.html#%3Cinit%3E(org.apache.calcite.rex.RexShuttle)">RelNodesExprsHandler</a></span>​(<a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> rexVisitor)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| </tbody> |
| </table> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section role="region"><a id="org.apache.calcite.rex"> |
| <!-- --> |
| </a> |
| <h3>Uses of <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> in <a href="../package-summary.html">org.apache.calcite.rex</a></h3> |
| <table class="useSummary"> |
| <caption><span>Subclasses of <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> in <a href="../package-summary.html">org.apache.calcite.rex</a></span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Class</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><code>(package private) class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../RexCopier.html" title="class in org.apache.calcite.rex">RexCopier</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle which creates a deep copy of a Rex expression.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../RexPermutationShuttle.html" title="class in org.apache.calcite.rex">RexPermutationShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Visitor which replaces <a href="../RexLocalRef.html" title="class in org.apache.calcite.rex"><code>RexLocalRef</code></a> objects after the expressions in a |
| <a href="../RexProgram.html" title="class in org.apache.calcite.rex"><code>RexProgram</code></a> have been reordered.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../RexPermuteInputsShuttle.html" title="class in org.apache.calcite.rex">RexPermuteInputsShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle which applies a permutation to its input fields.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>(package private) static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../RexProgram.ExpansionShuttle.html" title="class in org.apache.calcite.rex">RexProgram.ExpansionShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">A RexShuttle used in the implementation of |
| <a href="../RexProgram.html#expandLocalRef(org.apache.calcite.rex.RexLocalRef)"><code>RexProgram.expandLocalRef(org.apache.calcite.rex.RexLocalRef)</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../RexProgramBuilder.RegisterInputShuttle.html" title="class in org.apache.calcite.rex">RexProgramBuilder.RegisterInputShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle which walks over an expression, registering each sub-expression.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../RexProgramBuilder.RegisterMidputShuttle.html" title="class in org.apache.calcite.rex">RexProgramBuilder.RegisterMidputShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Extension to <a href="../RexProgramBuilder.RegisterInputShuttle.html" title="class in org.apache.calcite.rex"><code>RexProgramBuilder.RegisterInputShuttle</code></a> which allows expressions to be |
| in terms of inputs or previous common sub-expressions.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../RexProgramBuilder.RegisterOutputShuttle.html" title="class in org.apache.calcite.rex">RexProgramBuilder.RegisterOutputShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle which walks over an expression, registering each sub-expression.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../RexProgramBuilder.RegisterShuttle.html" title="class in org.apache.calcite.rex">RexProgramBuilder.RegisterShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle that visits a tree of <a href="../RexNode.html" title="class in org.apache.calcite.rex"><code>RexNode</code></a> and registers them |
| in a program.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../RexProgramBuilder.UpdateRefShuttle.html" title="class in org.apache.calcite.rex">RexProgramBuilder.UpdateRefShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle which rewires <a href="../RexLocalRef.html" title="class in org.apache.calcite.rex"><code>RexLocalRef</code></a> using a list of updated |
| references</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../RexUtil.ExprSimplifier.html" title="class in org.apache.calcite.rex">RexUtil.ExprSimplifier</a></span></code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span></div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../RexUtil.FixNullabilityShuttle.html" title="class in org.apache.calcite.rex">RexUtil.FixNullabilityShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle that fixes up an expression to match changes in nullability of |
| input fields.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../RexUtil.RexShiftShuttle.html" title="class in org.apache.calcite.rex">RexUtil.RexShiftShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle that adds <code>offset</code> to each <a href="../RexInputRef.html" title="class in org.apache.calcite.rex"><code>RexInputRef</code></a> in an |
| expression.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| <table class="useSummary"> |
| <caption><span>Methods in <a href="../package-summary.html">org.apache.calcite.rex</a> with parameters of type <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a></span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Method</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <th class="colSecond" scope="row"><span class="typeNameLabel">RexProgramBuilder.</span><code><span class="memberNameLink"><a href="../RexProgramBuilder.html#add(java.util.List,java.util.List,org.apache.calcite.rex.RexLocalRef,org.apache.calcite.rel.type.RelDataType,org.apache.calcite.rex.RexShuttle,boolean)">add</a></span>​(java.util.List<<a href="../RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>> exprList, |
| java.util.List<<a href="../RexLocalRef.html" title="class in org.apache.calcite.rex">RexLocalRef</a>> projectRefList, |
| <a href="../RexLocalRef.html" title="class in org.apache.calcite.rex">RexLocalRef</a> conditionRef, |
| <a href="../../rel/type/RelDataType.html" title="interface in org.apache.calcite.rel.type">RelDataType</a> outputRowType, |
| <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> shuttle, |
| boolean updateRefs)</code></th> |
| <td class="colLast"> |
| <div class="block">Adds a set of expressions, projections and filters, applying a shuttle |
| first.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="../RexProgramBuilder.html" title="class in org.apache.calcite.rex">RexProgramBuilder</a></code></td> |
| <th class="colSecond" scope="row"><span class="typeNameLabel">RexProgramBuilder.</span><code><span class="memberNameLink"><a href="../RexProgramBuilder.html#create(org.apache.calcite.rex.RexBuilder,org.apache.calcite.rel.type.RelDataType,java.util.List,java.util.List,org.apache.calcite.rex.RexLocalRef,org.apache.calcite.rel.type.RelDataType,org.apache.calcite.rex.RexShuttle,boolean)">create</a></span>​(<a href="../RexBuilder.html" title="class in org.apache.calcite.rex">RexBuilder</a> rexBuilder, |
| <a href="../../rel/type/RelDataType.html" title="interface in org.apache.calcite.rel.type">RelDataType</a> inputRowType, |
| java.util.List<<a href="../RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>> exprList, |
| java.util.List<<a href="../RexLocalRef.html" title="class in org.apache.calcite.rex">RexLocalRef</a>> projectRefList, |
| <a href="../RexLocalRef.html" title="class in org.apache.calcite.rex">RexLocalRef</a> conditionRef, |
| <a href="../../rel/type/RelDataType.html" title="interface in org.apache.calcite.rel.type">RelDataType</a> outputRowType, |
| <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> shuttle, |
| boolean updateRefs)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a program builder with the same contents as a program, applying a |
| shuttle first.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section role="region"><a id="org.apache.calcite.sql2rel"> |
| <!-- --> |
| </a> |
| <h3>Uses of <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> in <a href="../../sql2rel/package-summary.html">org.apache.calcite.sql2rel</a></h3> |
| <table class="useSummary"> |
| <caption><span>Subclasses of <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> in <a href="../../sql2rel/package-summary.html">org.apache.calcite.sql2rel</a></span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Class</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../sql2rel/CorrelationReferenceFinder.MyRexVisitor.html" title="class in org.apache.calcite.sql2rel">CorrelationReferenceFinder.MyRexVisitor</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Replaces alternative names of correlation variable to its canonical name.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../sql2rel/DeduplicateCorrelateVariables.DeduplicateCorrelateVariablesShuttle.html" title="class in org.apache.calcite.sql2rel">DeduplicateCorrelateVariables.DeduplicateCorrelateVariablesShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Replaces alternative names of correlation variable to its canonical name.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../sql2rel/RelDecorrelator.DecorrelateRexShuttle.html" title="class in org.apache.calcite.sql2rel">RelDecorrelator.DecorrelateRexShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle that decorrelates.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../sql2rel/RelDecorrelator.RemoveCorrelationRexShuttle.html" title="class in org.apache.calcite.sql2rel">RelDecorrelator.RemoveCorrelationRexShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle that removes correlations.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../sql2rel/RelStructuredTypeFlattener.RewriteRexShuttle.html" title="class in org.apache.calcite.sql2rel">RelStructuredTypeFlattener.RewriteRexShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle that rewrites scalar expressions.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../sql2rel/SqlToRelConverter.HistogramShuttle.html" title="class in org.apache.calcite.sql2rel">SqlToRelConverter.HistogramShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle which walks over a tree of <a href="../RexNode.html" title="class in org.apache.calcite.rex"><code>RexNode</code></a>s and applies 'over' to |
| all agg functions.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../sql2rel/SqlToRelConverter.RexAccessShuttle.html" title="class in org.apache.calcite.sql2rel">SqlToRelConverter.RexAccessShuttle</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle that replace outer <a href="../RexInputRef.html" title="class in org.apache.calcite.rex"><code>RexInputRef</code></a> with |
| <a href="../RexFieldAccess.html" title="class in org.apache.calcite.rex"><code>RexFieldAccess</code></a>, and adjust <code>offset</code> to |
| each inner <a href="../RexInputRef.html" title="class in org.apache.calcite.rex"><code>RexInputRef</code></a> in the lateral join |
| condition.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| <table class="useSummary"> |
| <caption><span>Fields in <a href="../../sql2rel/package-summary.html">org.apache.calcite.sql2rel</a> declared as <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a></span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Field</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a></code></td> |
| <th class="colSecond" scope="row"><span class="typeNameLabel">DeduplicateCorrelateVariables.</span><code><span class="memberNameLink"><a href="../../sql2rel/DeduplicateCorrelateVariables.html#dedupRex">dedupRex</a></span></code></th> |
| <td class="colLast"> </td> |
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| <h3>Uses of <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> in <a href="../../tools/package-summary.html">org.apache.calcite.tools</a></h3> |
| <table class="useSummary"> |
| <caption><span>Subclasses of <a href="../RexShuttle.html" title="class in org.apache.calcite.rex">RexShuttle</a> in <a href="../../tools/package-summary.html">org.apache.calcite.tools</a></span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Class</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../tools/RelBuilder.Shifter.html" title="class in org.apache.calcite.tools">RelBuilder.Shifter</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shuttle that shifts a predicate's inputs to the left, replacing early |
| ones with references to a |
| <a href="../RexCorrelVariable.html" title="class in org.apache.calcite.rex"><code>RexCorrelVariable</code></a>.</div> |
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