Class ComplexToJsonPrelVisitor
java.lang.Object
org.apache.drill.exec.planner.physical.visitor.BasePrelVisitor<Prel,Void,RuntimeException>
org.apache.drill.exec.planner.physical.visitor.ComplexToJsonPrelVisitor
- All Implemented Interfaces:
PrelVisitor<Prel,
Void, RuntimeException>
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Field Summary
Fields inherited from interface org.apache.drill.exec.planner.physical.visitor.PrelVisitor
logger
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionstatic Prel
addComplexToJsonPrel
(Prel prel) visitScreen
(ScreenPrel prel, Void value) Methods inherited from class org.apache.drill.exec.planner.physical.visitor.BasePrelVisitor
visitExchange, visitJoin, visitLateral, visitLeaf, visitPrel, visitProject, visitScan, visitScan, visitTableModify, visitUnnest, visitWriter
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Constructor Details
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ComplexToJsonPrelVisitor
public ComplexToJsonPrelVisitor()
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Method Details
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addComplexToJsonPrel
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visitScreen
- Specified by:
visitScreen
in interfacePrelVisitor<Prel,
Void, RuntimeException> - Overrides:
visitScreen
in classBasePrelVisitor<Prel,
Void, RuntimeException> - Throws:
RuntimeException
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