org.apache.drill.common.expression

Class OutputTypeDeterminer.SameAsFirstInput

java.lang.Object

org.apache.drill.common.expression.OutputTypeDeterminer.SameAsFirstInput

All Implemented Interfaces:

OutputTypeDeterminer

Enclosing interface:

OutputTypeDeterminer

public static class OutputTypeDeterminer.SameAsFirstInput
extends Object
implements OutputTypeDeterminer

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.drill.common.expression.OutputTypeDeterminer

OutputTypeDeterminer.FixedType, OutputTypeDeterminer.NullIfNullType, OutputTypeDeterminer.SameAsAnySoft, OutputTypeDeterminer.SameAsFirstInput

Field Summary

Fields inherited from interface org.apache.drill.common.expression.OutputTypeDeterminer

FIXED_BIGINT, FIXED_BIT, FIXED_FLOAT4, FIXED_FLOAT8, FIXED_INT, FIXED_VAR16CHAR, FIXED_VARBINARY, FIXED_VARCHAR

Constructor Summary

Constructors

Constructor and Description
SameAsFirstInput()

Method Summary

Modifier and Type	Method and Description
TypeProtos.MajorType	getOutputType(List<LogicalExpression> expressions)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SameAsFirstInput

public SameAsFirstInput()

Method Detail

getOutputType

public TypeProtos.MajorType getOutputType(List<LogicalExpression> expressions)

Specified by:

getOutputType in interface OutputTypeDeterminer