Class StreamsScanRule
java.lang.Object
org.apache.calcite.plan.RelOptRule
org.apache.calcite.rel.convert.ConverterRule
org.apache.storm.sql.planner.streams.rules.StreamsScanRule
public class StreamsScanRule
extends org.apache.calcite.rel.convert.ConverterRule
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Field Summary
FieldsFields inherited from class org.apache.calcite.plan.RelOptRule
description, operands, relBuilderFactory -
Method Summary
Modifier and TypeMethodDescriptionorg.apache.calcite.rel.RelNodeconvert(org.apache.calcite.rel.RelNode rel) Methods inherited from class org.apache.calcite.rel.convert.ConverterRule
getInTrait, getOutConvention, getOutTrait, getTraitDef, isGuaranteed, onMatchMethods inherited from class org.apache.calcite.plan.RelOptRule
any, convert, convert, convertList, convertOperand, equals, equals, getOperand, getOperands, hashCode, matches, none, operand, operand, operand, operand, operand, some, toString, unordered
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Field Details
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INSTANCE
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DEFAULT_PARALLELISM_HINT
public static final int DEFAULT_PARALLELISM_HINT- See Also:
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Method Details
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convert
public org.apache.calcite.rel.RelNode convert(org.apache.calcite.rel.RelNode rel) - Specified by:
convertin classorg.apache.calcite.rel.convert.ConverterRule
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