de.grogra.rgg

Class IntSynth<T>

java.lang.Object

de.grogra.rgg.IntSynth<T>

Type Parameters:

T - the type of objects for which synthesized attributes are computed

All Implemented Interfaces:

VoidToIntGenerator

public final class IntSynth<T>
extends java.lang.Object
implements VoidToIntGenerator

Instances of IntSynth are used in the context of the method Library.synthesize(Object, ObjectToObjectGenerator, ObjectToInt). and represent the information needed for the computation of a synthesized attribute: object is the current object for which the synthesized attribute has to be computed, the generator method evaluateInt yields the values of the synthesized attributes of object's descendants.

Author:

Ole Kniemeyer

Field Summary

Fields

Modifier and Type	Field and Description
T	object The current object.

Constructor Summary

Constructors

Constructor and Description
IntSynth()

Method Summary

Methods

Modifier and Type	Method and Description
void	evaluateInt(IntConsumer cons) This generator method yields the values of the synthesized attribute for every descendant of object.
int	get(int index)
int	size()
void	values(IntConsumer cons) This method is an alias for evaluateInt(de.grogra.xl.lang.IntConsumer).

Methods inherited from class java.lang.Object

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

Field Detail

object

public T object

The current object.

Constructor Detail

IntSynth

public IntSynth()

Method Detail

evaluateInt

public void evaluateInt(IntConsumer cons)

This generator method yields the values of the synthesized attribute for every descendant of object. These values have been computed previously.

Specified by:

evaluateInt in interface VoidToIntGenerator

Parameters:

cons - the consumer which receives the values of synthesized attribute of descendants

get

public int get(int index)

size

public int size()

values

public void values(IntConsumer cons)

This method is an alias for evaluateInt(de.grogra.xl.lang.IntConsumer).