org.codehaus.jparsec.examples.sql.ast
Class UnaryRelationalExpression

java.lang.Object
  org.codehaus.jparsec.examples.common.ValueObject
      org.codehaus.jparsec.examples.sql.ast.UnaryRelationalExpression

All Implemented Interfaces:

Expression

public final class UnaryRelationalExpression
extends ValueObject
implements Expression

Models an expression like "exists (select ...)".

Author:

Ben Yu

Field Summary

Op	operator
Relation	relation

Constructor Summary

UnaryRelationalExpression(Relation relation, Op operator)

Method Summary

Methods inherited from class org.codehaus.jparsec.examples.common.ValueObject

equals, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

relation

public final Relation relation

operator

public final Op operator

Constructor Detail

UnaryRelationalExpression

public UnaryRelationalExpression(Relation relation,
                                 Op operator)