DerivedCollectionGenerators.MapValueCollectionGenerator (Guava Testing Library 20.0 API)

java.lang.Object
- com.google.common.collect.testing.DerivedCollectionGenerators.MapValueCollectionGenerator<K,V>

All Implemented Interfaces:: DerivedGenerator, TestCollectionGenerator<V>, TestContainerGenerator<Collection<V>,V>

Enclosing class:: DerivedCollectionGenerators

public static class DerivedCollectionGenerators.MapValueCollectionGenerator<K,V>
extends Object
implements TestCollectionGenerator<V>, DerivedGenerator

Constructor Summary

Constructors
Constructor and Description

DerivedCollectionGenerators.MapValueCollectionGenerator(OneSizeTestContainerGenerator<Map<K,V>,Map.Entry<K,V>> mapGenerator)

Constructors
Constructor and Description
`DerivedCollectionGenerators.MapValueCollectionGenerator(OneSizeTestContainerGenerator<Map<K,V>,Map.Entry<K,V>> mapGenerator)`

Method Summary

Methods
Modifier and Type	Method and Description
`Collection<V>`	`create(Object... elements)` Creates a new container containing the given elements.
`V[]`	`createArray(int length)` Helper method to create an array of the appropriate type used by this generator.
`OneSizeTestContainerGenerator<Map<K,V>,Map.Entry<K,V>>`	`getInnerGenerator()`
`Iterable<V>`	`order(List<V> insertionOrder)` Returns the iteration ordering of elements, given the order in which they were added to the container.
`SampleElements<V>`	`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

- Constructor Detail
  - DerivedCollectionGenerators.MapValueCollectionGenerator
```
public DerivedCollectionGenerators.MapValueCollectionGenerator(OneSizeTestContainerGenerator<Map<K,V>,Map.Entry<K,V>> mapGenerator)
```
- Method Detail
  - samples
```
public SampleElements<V> samples()
```
    Description copied from interface: TestContainerGenerator
    
    Returns the sample elements that this generate populates its container with.
    
    Specified by:
    
    samples in interface TestContainerGenerator<Collection<V>,V>
  - create
```
public Collection<V> create(Object... elements)
```
    Description copied from interface: TestContainerGenerator
    
    Creates a new container containing the given elements. TODO: would be nice to figure out how to use E... or E[] as a parameter type, but this doesn't seem to work because Java creates an array of the erased type.
    
    Specified by:
    
    create in interface TestContainerGenerator<Collection<V>,V>
  - createArray
```
public V[] 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<V>,V>
  - order
```
public Iterable<V> order(List<V> insertionOrder)
```
    Description copied from interface: TestContainerGenerator
    
    Returns the iteration ordering of elements, given the order in which they were added to the container. This method may return the original list unchanged, the original list modified in place, or a different list.
    If the order is non-deterministic, as with HashSet, this method can return its input unmodified. Provided that the test suite is built without CollectionFeature.KNOWN_ORDER, the tests will look only at the returned contents without regard for order.
    
    Specified by:
    
    order in interface TestContainerGenerator<Collection<V>,V>
  - getInnerGenerator
```
public OneSizeTestContainerGenerator<Map<K,V>,Map.Entry<K,V>> getInnerGenerator()
```
    Specified by:
    
    getInnerGenerator in interface DerivedGenerator

Class DerivedCollectionGenerators.MapValueCollectionGenerator<K,V>

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

DerivedCollectionGenerators.MapValueCollectionGenerator

Method Detail

samples

create

createArray

order

getInnerGenerator