Module org.elasticsearch.compute
Class StringExtractOperator
java.lang.Object
org.elasticsearch.compute.operator.AbstractPageMappingOperator
org.elasticsearch.compute.operator.StringExtractOperator
- All Implemented Interfaces:
Closeable,AutoCloseable,Operator,org.elasticsearch.core.Releasable
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Nested Class Summary
Nested ClassesModifier and TypeClassDescriptionstatic final recordNested classes/interfaces inherited from class org.elasticsearch.compute.operator.AbstractPageMappingOperator
AbstractPageMappingOperator.StatusNested classes/interfaces inherited from interface org.elasticsearch.compute.operator.Operator
Operator.OperatorFactory -
Field Summary
Fields inherited from interface org.elasticsearch.compute.operator.Operator
MIN_TARGET_PAGE_SIZE, NOT_BLOCKED, TARGET_PAGE_SIZE -
Constructor Summary
ConstructorsConstructorDescriptionStringExtractOperator(String[] fieldNames, EvalOperator.ExpressionEvaluator inputEvaluator, Function<String, Map<String, String>> parser, DriverContext driverContext) -
Method Summary
Methods inherited from class org.elasticsearch.compute.operator.AbstractPageMappingOperator
addInput, finish, getOutput, isFinished, needsInput, status, status
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Constructor Details
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StringExtractOperator
public StringExtractOperator(String[] fieldNames, EvalOperator.ExpressionEvaluator inputEvaluator, Function<String, Map<String, String>> parser, DriverContext driverContext)
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Method Details
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process
- Specified by:
processin classAbstractPageMappingOperator
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toString
- Specified by:
toStringin classAbstractPageMappingOperator
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close
public void close()Description copied from interface:Operatornotifies the operator that it won't be used anymore (i.e. none of the other methods called), and its resources can be cleaned up- Specified by:
closein interfaceAutoCloseable- Specified by:
closein interfaceCloseable- Specified by:
closein interfaceOperator- Specified by:
closein interfaceorg.elasticsearch.core.Releasable- Overrides:
closein classAbstractPageMappingOperator
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