Module rgg
Package de.grogra.rgg

Class DoubleSynth<T>

java.lang.Object
de.grogra.rgg.DoubleSynth<T>
Type Parameters:
T - the type of objects for which synthesized attributes are computed
All Implemented Interfaces:
VoidToDoubleGenerator
public final class DoubleSynth<T> extends Object implements VoidToDoubleGenerator
Instances of DoubleSynth are used in the context of the method Library.synthesize(Object, ObjectToObjectGenerator, ObjectToDouble). 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 evaluateDouble yields the values of the synthesized attributes of object's descendants.
Author:
Ole Kniemeyer

  • Field Details

    • object

      public T object
      The current object.

  • Constructor Details

    • DoubleSynth

      public DoubleSynth()

  • Method Details

    • evaluateDouble

      public void evaluateDouble(DoubleConsumer cons)
      This generator method yields the values of the synthesized attribute for every descendant of object. These values have been computed previously.
      Specified by:
      evaluateDouble in interface VoidToDoubleGenerator
      Parameters:
      cons - the consumer which receives the values of synthesized attribute of descendants

    • values

      public void values(DoubleConsumer cons)
      This method is an alias for evaluateDouble(de.grogra.xl.lang.DoubleConsumer).

    • size

      public int size()

    • get

      public double get(int index)