Package org.apache.calcite.rel.core
Class Match.AggregateFinder
- java.lang.Object
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- org.apache.calcite.rex.RexVisitorImpl
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- org.apache.calcite.rel.core.Match.AggregateFinder
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- All Implemented Interfaces:
RexVisitor
- Enclosing class:
- Match
private static class Match.AggregateFinder extends RexVisitorImpl
Find aggregate functions in operands.
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Field Summary
Fields Modifier and Type Field Description (package private) java.util.SortedSet<Match.RexMRAggCall>
aggregateCalls
(package private) java.util.Map<java.lang.String,java.util.SortedSet<Match.RexMRAggCall>>
aggregateCallsPerVar
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Fields inherited from class org.apache.calcite.rex.RexVisitorImpl
deep
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Constructor Summary
Constructors Constructor Description AggregateFinder()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
go(RexCall call)
java.lang.Object
visitCall(RexCall call)
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Methods inherited from class org.apache.calcite.rex.RexVisitorImpl
visitArrayAnd, visitArrayOr, visitCorrelVariable, visitDynamicParam, visitFieldAccess, visitInputRef, visitLiteral, visitLocalRef, visitOver, visitPatternFieldRef, visitRangeRef, visitSubQuery, visitTableInputRef
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Field Detail
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aggregateCalls
final java.util.SortedSet<Match.RexMRAggCall> aggregateCalls
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aggregateCallsPerVar
final java.util.Map<java.lang.String,java.util.SortedSet<Match.RexMRAggCall>> aggregateCallsPerVar
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Method Detail
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visitCall
public java.lang.Object visitCall(RexCall call)
- Specified by:
visitCall
in interfaceRexVisitor
- Overrides:
visitCall
in classRexVisitorImpl
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go
public void go(RexCall call)
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