Class CastToStringVectorProcessor
- java.lang.Object
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- org.apache.druid.math.expr.vector.CastToTypeVectorProcessor<Object[]>
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- org.apache.druid.math.expr.vector.CastToStringVectorProcessor
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- All Implemented Interfaces:
ExprVectorProcessor<Object[]>
public final class CastToStringVectorProcessor extends CastToTypeVectorProcessor<Object[]>
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Field Summary
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Fields inherited from class org.apache.druid.math.expr.vector.CastToTypeVectorProcessor
delegate
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Constructor Summary
Constructors Constructor Description CastToStringVectorProcessor(ExprVectorProcessor<?> delegate)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ExprEvalVector<Object[]>
evalVector(Expr.VectorInputBinding bindings)
ExpressionType
getOutputType()
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Methods inherited from class org.apache.druid.math.expr.vector.CastToTypeVectorProcessor
cast
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Constructor Detail
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CastToStringVectorProcessor
public CastToStringVectorProcessor(ExprVectorProcessor<?> delegate)
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Method Detail
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evalVector
public ExprEvalVector<Object[]> evalVector(Expr.VectorInputBinding bindings)
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getOutputType
public ExpressionType getOutputType()
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