orc.ast.extended.expression
Class Pruning

java.lang.Object
  orc.ast.extended.expression.Expression
      orc.ast.extended.expression.Pruning

All Implemented Interfaces:

ASTNode, Locatable, Located

public class Pruning
extends Expression

Nested Class Summary

Nested classes/interfaces inherited from class orc.ast.extended.expression.Expression

Expression.Arg

Field Summary

Expression	left
Pattern	p
Expression	right

Constructor Summary

Pruning(Expression left, Expression right)

Pruning(Expression left, Expression right, Pattern p)

Method Summary

<E> E	accept(Visitor<E> visitor)
Expression	simplify() Simplify an expression which occurs in a call (non-nested) position.
java.lang.String	toString()

Methods inherited from class orc.ast.extended.expression.Expression

argify, getSourceLocation, join, setSourceLocation, uncurry

Methods inherited from class java.lang.Object

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

Field Detail

left

public Expression left

right

public Expression right

p

public Pattern p

Constructor Detail

Pruning

public Pruning(Expression left,
               Expression right,
               Pattern p)

Pruning

public Pruning(Expression left,
               Expression right)

Method Detail

simplify

public Expression simplify()
                    throws CompilationException

Description copied from class: Expression

Simplify an expression which occurs in a call (non-nested) position.

Specified by:

simplify in class Expression

Returns:

The simplified expression

Throws:

CompilationException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

accept

public <E> E accept(Visitor<E> visitor)