com.google.common.collect.testing
Class TestCollidingSetGenerator

java.lang.Object
  com.google.common.collect.testing.TestCollidingSetGenerator

All Implemented Interfaces:

TestCollectionGenerator<Object>, TestContainerGenerator<Collection<Object>,Object>, TestSetGenerator<Object>

Direct Known Subclasses:

SetGenerators.ImmutableSetWithBadHashesGenerator

public abstract class TestCollidingSetGenerator
extends Object
implements TestSetGenerator<Object>

A generator using sample elements whose hash codes all collide badly.

This class is GWT compatible.

Author:

Kevin Bourrillion

Constructor Summary

TestCollidingSetGenerator()

Method Summary

Object[]	createArray(int length) Helper method to create an array of the appropriate type used by this generator.
List<Object>	order(List<Object> insertionOrder) Returns the original element list, unchanged.
SampleElements<Object>	samples() Returns the sample elements that this generate populates its container with.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.common.collect.testing.TestSetGenerator

create

Constructor Detail

TestCollidingSetGenerator

public TestCollidingSetGenerator()

Method Detail

samples

public SampleElements<Object> samples()

Description copied from interface: TestContainerGenerator

Returns the sample elements that this generate populates its container with.

Specified by:

samples in interface TestContainerGenerator<Collection<Object>,Object>

createArray

public Object[] createArray(int length)

Description copied from interface: TestContainerGenerator

Helper method to create an array of the appropriate type used by this generator. The returned array will contain only nulls.

Specified by:

createArray in interface TestContainerGenerator<Collection<Object>,Object>

order

public List<Object> order(List<Object> insertionOrder)

Returns the original element list, unchanged.

Specified by:

order in interface TestContainerGenerator<Collection<Object>,Object>