org.apache.pig

Class Expression.UnaryExpression

java.lang.Object

org.apache.pig.Expression

org.apache.pig.Expression.UnaryExpression

Enclosing class:

Expression

public static class Expression.UnaryExpression
extends Expression

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.pig.Expression

Expression.BetweenExpression, Expression.BinaryExpression, Expression.Column, Expression.Const, Expression.InExpression, Expression.OpType, Expression.UnaryExpression

Field Summary

Fields inherited from class org.apache.pig.Expression

dataType, opType

Constructor Summary

Constructors

Constructor and Description
UnaryExpression(Expression expr, Expression.OpType opType)

Method Summary

Modifier and Type	Method and Description
Expression	getExpression()
java.lang.String	toString()

Methods inherited from class org.apache.pig.Expression

getDataType, getOpType

Methods inherited from class java.lang.Object

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

Constructor Detail

UnaryExpression

public UnaryExpression(Expression expr,
                       Expression.OpType opType)

Method Detail

getExpression

public Expression getExpression()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object