org.clafer.ir

Class IrJoinRelation

java.lang.Object

org.clafer.ir.IrAbstractSet

org.clafer.ir.IrJoinRelation

All Implemented Interfaces:

IrExpr, IrSetExpr

public class IrJoinRelation
extends IrAbstractSet

Author:

jimmy

Method Summary

Methods

Modifier and Type	Method and Description
<A,B> B	accept(IrSetExprVisitor<A,B> visitor, A a) Dynamic dispatch on the visitor.
boolean	equals(Object obj)
IrSetExpr[]	getChildren()
IrSetExpr	getTake()
int	hashCode()
boolean	isInjective()
String	toString()

Methods inherited from class org.clafer.ir.IrAbstractSet

getCard, getEnv, getKer

Methods inherited from class java.lang.Object

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

Method Detail

getTake

public IrSetExpr getTake()

getChildren

public IrSetExpr[] getChildren()

isInjective

public boolean isInjective()

accept

public <A,B> B accept(IrSetExprVisitor<A,B> visitor,
             A a)

Description copied from interface: IrSetExpr

Dynamic dispatch on the visitor.

Type Parameters:

A - the parameter type

B - the return type

Parameters:

visitor - the visitor

a - the parameter

Returns:

the return value

equals

public boolean equals(Object obj)

Overrides:

equals in class IrAbstractSet

hashCode

public int hashCode()

Overrides:

hashCode in class IrAbstractSet

toString

public String toString()

Overrides:

toString in class Object