org.jmlspecs.jmlunit.strategies
Class IntAbstractFilteringStrategyDecorator

java.lang.Object
  org.jmlspecs.jmlunit.strategies.IntAbstractStrategy
      org.jmlspecs.jmlunit.strategies.IntAbstractFilteringStrategyDecorator

All Implemented Interfaces:

IntStrategyType, StrategyType

Direct Known Subclasses:

IntNonNegativeStrategyDecorator

public abstract class IntAbstractFilteringStrategyDecorator

extends IntAbstractStrategy

A decorator for strategies that filters out data that is not approved.

Author:

Gary T. Leavens

Field Summary
private  IntStrategyType	rawData           The test data

 

Constructor Summary

IntAbstractFilteringStrategyDecorator(IntStrategyType strat)

 

Method Summary
abstract  boolean	approve(int elem)           Return true if the element is to be returned by the getInt() method.
IntIterator	intIterator()           Compute a fresh IntIterator, which can be used to provide test data of type int.

 

Methods inherited from class org.jmlspecs.jmlunit.strategies.IntAbstractStrategy

iterator

 

Methods inherited from class java.lang.Object

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

 

Field Detail

rawData

private final IntStrategyType rawData

The test data

IntAbstractFilteringStrategyDecorator

public IntAbstractFilteringStrategyDecorator(IntStrategyType strat)

intIterator

public IntIterator intIterator()

Description copied from interface: IntStrategyType

Compute a fresh IntIterator, which can be used to provide test data of type int. The IntIterator returned should be freshly created. Usually it should not be at its end. However, in rare cases it might make sense to have an empty iterator be computed (e.g., by filtering).

approve

public abstract boolean approve(int elem)

Return true if the element is to be returned by the getInt() method.