Class ImmutableSetMultimapImpl<K,V>
java.lang.Object
org.eclipse.collections.impl.multimap.AbstractMultimap<K,V,ImmutableSet<V>>
org.eclipse.collections.impl.multimap.AbstractImmutableMultimap<K,V,ImmutableSet<V>>
org.eclipse.collections.impl.multimap.set.ImmutableSetMultimapImpl<K,V>
- All Implemented Interfaces:
Serializable
,ImmutableMultimap<K,
,V> Multimap<K,
,V> ImmutableSetIterableMultimap<K,
,V> ImmutableSetMultimap<K,
,V> SetMultimap<K,
,V> UnsortedSetMultimap<K,
V>
public final class ImmutableSetMultimapImpl<K,V>
extends AbstractImmutableMultimap<K,V,ImmutableSet<V>>
implements ImmutableSetMultimap<K,V>, Serializable
The default ImmutableBagMultimap implementation.
- Since:
- 1.0
- See Also:
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Nested Class Summary
Nested ClassesModifier and TypeClassDescriptionprivate static final class
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Field Summary
FieldsFields inherited from class org.eclipse.collections.impl.multimap.AbstractImmutableMultimap
map
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Constructor Summary
ConstructorsConstructorDescription -
Method Summary
Modifier and TypeMethodDescription<K2,
V2> ImmutableBagMultimap <K2, V2> collectKeyMultiValues
(Function<? super K, ? extends K2> keyFunction, Function<? super V, ? extends V2> valueFunction) Returns a new multimap with the results of applying the specified keyFunction and valueFunction on each key and corresponding values of the source multimap.<K2,
V2> ImmutableBagMultimap <K2, V2> collectKeysValues
(Function2<? super K, ? super V, Pair<K2, V2>> function) Returns a new multimap with the results of applying the specified function on each key and value of the source multimap.<V2> ImmutableBagMultimap
<K, V2> collectValues
(Function<? super V, ? extends V2> function) Returns a new multimap with the results of applying the specified function on each value of the source multimap.protected ImmutableSet
<V> Creates the collection of values for a single key.flip()
Given a Multimap from Domain->
Range return a multimap from Range->
Domain.void
forEachKeyImmutableSet
(Procedure2<? super K, ? super ImmutableSet<V>> procedure) newEmpty()
Creates a new instance of the same implementation type, using the default capacity and growth parameters.newWithAll
(K key, Iterable<? extends V> values) newWithout
(Object key, Object value) newWithoutAll
(Object key) rejectKeysMultiValues
(Predicate2<? super K, ? super RichIterable<V>> predicate) Returns all elements of the source multimap that don't satisfy the predicate.rejectKeysValues
(Predicate2<? super K, ? super V> predicate) Returns all elements of the source multimap that don't satisfy the predicate.selectKeysMultiValues
(Predicate2<? super K, ? super RichIterable<V>> predicate) Returns all elements of the source multimap that satisfies the predicate.selectKeysValues
(Predicate2<? super K, ? super V> predicate) Returns all elements of the source multimap that satisfies the predicate.Returns an immutable copy of this Multimap if it is not already immutable.Returns a mutable copy of this Multimap.private Object
Methods inherited from class org.eclipse.collections.impl.multimap.AbstractImmutableMultimap
get, getMap, isEmpty, keySet, readResolve, size, sizeDistinct, toMap, toMap
Methods inherited from class org.eclipse.collections.impl.multimap.AbstractMultimap
collectKeyMultiValues, collectKeysValues, collectValues, containsKey, containsKeyAndValue, containsValue, createCollectionBlock, equals, forEachKey, forEachKeyMultiValues, forEachKeyValue, forEachValue, hashCode, keyBag, keyMultiValuePairsView, keysView, keyValuePairsView, multiValuesView, notEmpty, rejectKeysMultiValues, rejectKeysValues, selectKeysMultiValues, selectKeysValues, toString, valuesView
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
Methods inherited from interface org.eclipse.collections.api.multimap.set.ImmutableSetMultimap
get
Methods inherited from interface org.eclipse.collections.api.multimap.Multimap
collectKeyMultiValues, collectKeysValues, collectValues, containsKey, containsKeyAndValue, containsValue, equals, forEachKey, forEachKeyMultiValues, forEachKeyValue, forEachValue, hashCode, isEmpty, keyBag, keyMultiValuePairsView, keySet, keysView, keyValuePairsView, multiValuesView, notEmpty, rejectKeysMultiValues, rejectKeysValues, selectKeysMultiValues, selectKeysValues, size, sizeDistinct, toMap, toMap, valuesView
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Field Details
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serialVersionUID
private static final long serialVersionUID- See Also:
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Constructor Details
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ImmutableSetMultimapImpl
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ImmutableSetMultimapImpl
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Method Details
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createCollection
Description copied from class:AbstractMultimap
Creates the collection of values for a single key.Collections with weak, soft, or phantom references are not supported. Each call to
createCollection
should create a new instance.The returned collection class determines whether duplicate key-value pairs are allowed.
- Specified by:
createCollection
in classAbstractMultimap<K,
V, ImmutableSet<V>> - Returns:
- an empty collection of values
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forEachKeyImmutableSet
- Specified by:
forEachKeyImmutableSet
in interfaceImmutableSetMultimap<K,
V>
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newEmpty
Description copied from interface:Multimap
Creates a new instance of the same implementation type, using the default capacity and growth parameters.- Specified by:
newEmpty
in interfaceImmutableMultimap<K,
V> - Specified by:
newEmpty
in interfaceImmutableSetIterableMultimap<K,
V> - Specified by:
newEmpty
in interfaceImmutableSetMultimap<K,
V> - Specified by:
newEmpty
in interfaceMultimap<K,
V> - Specified by:
newEmpty
in interfaceSetMultimap<K,
V> - Specified by:
newEmpty
in interfaceUnsortedSetMultimap<K,
V>
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toMutable
Description copied from interface:Multimap
Returns a mutable copy of this Multimap. -
toImmutable
Description copied from interface:Multimap
Returns an immutable copy of this Multimap if it is not already immutable. If the Multimap is immutable, it will return itself.The returned Multimap will be
Serializable
if this Multimap isSerializable
.- Specified by:
toImmutable
in interfaceMultimap<K,
V> - Specified by:
toImmutable
in interfaceUnsortedSetMultimap<K,
V> - Overrides:
toImmutable
in classAbstractImmutableMultimap<K,
V, ImmutableSet<V>>
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writeReplace
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newWith
- Specified by:
newWith
in interfaceImmutableMultimap<K,
V> - Specified by:
newWith
in interfaceImmutableSetIterableMultimap<K,
V> - Specified by:
newWith
in interfaceImmutableSetMultimap<K,
V>
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newWithout
- Specified by:
newWithout
in interfaceImmutableMultimap<K,
V> - Specified by:
newWithout
in interfaceImmutableSetIterableMultimap<K,
V> - Specified by:
newWithout
in interfaceImmutableSetMultimap<K,
V>
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newWithAll
- Specified by:
newWithAll
in interfaceImmutableMultimap<K,
V> - Specified by:
newWithAll
in interfaceImmutableSetIterableMultimap<K,
V> - Specified by:
newWithAll
in interfaceImmutableSetMultimap<K,
V>
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newWithoutAll
- Specified by:
newWithoutAll
in interfaceImmutableMultimap<K,
V> - Specified by:
newWithoutAll
in interfaceImmutableSetIterableMultimap<K,
V> - Specified by:
newWithoutAll
in interfaceImmutableSetMultimap<K,
V>
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flip
Description copied from interface:Multimap
Given a Multimap from Domain->
Range return a multimap from Range->
Domain.- Specified by:
flip
in interfaceImmutableMultimap<K,
V> - Specified by:
flip
in interfaceImmutableSetIterableMultimap<K,
V> - Specified by:
flip
in interfaceImmutableSetMultimap<K,
V> - Specified by:
flip
in interfaceMultimap<K,
V> - Specified by:
flip
in interfaceSetMultimap<K,
V>
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selectKeysValues
Description copied from interface:Multimap
Returns all elements of the source multimap that satisfies the predicate. This method is also commonly called filter.e.g. return multimap.selectKeysValues(new Predicate2<Integer, Person>() { public boolean accept(Integer age, Person person) { return (age >= 18) && (person.getAddress().getCity().equals("Metuchen")); } });
- Specified by:
selectKeysValues
in interfaceImmutableMultimap<K,
V> - Specified by:
selectKeysValues
in interfaceImmutableSetIterableMultimap<K,
V> - Specified by:
selectKeysValues
in interfaceImmutableSetMultimap<K,
V> - Specified by:
selectKeysValues
in interfaceMultimap<K,
V> - Specified by:
selectKeysValues
in interfaceSetMultimap<K,
V> - Specified by:
selectKeysValues
in interfaceUnsortedSetMultimap<K,
V> - Parameters:
predicate
- aPredicate2
to use as the select criteria- Returns:
Multimap
, which contains elements as a result of the select criteria
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rejectKeysValues
Description copied from interface:Multimap
Returns all elements of the source multimap that don't satisfy the predicate.e.g. return multimap.rejectKeysValues(new Predicate2<Integer, Person>() { public boolean accept(Integer age, Person person) { return (age >= 18) && (person.getAddress().getCity().equals("Metuchen")); } });
- Specified by:
rejectKeysValues
in interfaceImmutableMultimap<K,
V> - Specified by:
rejectKeysValues
in interfaceImmutableSetIterableMultimap<K,
V> - Specified by:
rejectKeysValues
in interfaceImmutableSetMultimap<K,
V> - Specified by:
rejectKeysValues
in interfaceMultimap<K,
V> - Specified by:
rejectKeysValues
in interfaceSetMultimap<K,
V> - Specified by:
rejectKeysValues
in interfaceUnsortedSetMultimap<K,
V> - Parameters:
predicate
- aPredicate2
to use as the reject criteria- Returns:
Multimap
, which contains elements that don't satisfy thepredicate
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selectKeysMultiValues
public ImmutableSetMultimap<K,V> selectKeysMultiValues(Predicate2<? super K, ? super RichIterable<V>> predicate) Description copied from interface:Multimap
Returns all elements of the source multimap that satisfies the predicate. This method is also commonly called filter.e.g. return multimap.selectKeysMultiValues(new Predicate2<Integer, Iterable<Person>>() { public boolean accept(Integer age, Iterable<Person> values) { return (age >= 18) && ((RichIterable<Person>)values.size() >= 2); } });
- Specified by:
selectKeysMultiValues
in interfaceImmutableMultimap<K,
V> - Specified by:
selectKeysMultiValues
in interfaceImmutableSetIterableMultimap<K,
V> - Specified by:
selectKeysMultiValues
in interfaceImmutableSetMultimap<K,
V> - Specified by:
selectKeysMultiValues
in interfaceMultimap<K,
V> - Specified by:
selectKeysMultiValues
in interfaceSetMultimap<K,
V> - Specified by:
selectKeysMultiValues
in interfaceUnsortedSetMultimap<K,
V> - Parameters:
predicate
- aPredicate2
to use as the select criteria- Returns:
Multimap
, which contains elements as a result of the select criteria
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rejectKeysMultiValues
public ImmutableSetMultimap<K,V> rejectKeysMultiValues(Predicate2<? super K, ? super RichIterable<V>> predicate) Description copied from interface:Multimap
Returns all elements of the source multimap that don't satisfy the predicate.e.g. return multimap.rejectKeysMultiValues(new Predicate2<Integer, Iterable<Person>>() { public boolean accept(Integer age, Iterable<Person> values) { return (age >= 18) && ((RichIterable<Person>)values.size() >= 2); } });
- Specified by:
rejectKeysMultiValues
in interfaceImmutableMultimap<K,
V> - Specified by:
rejectKeysMultiValues
in interfaceImmutableSetIterableMultimap<K,
V> - Specified by:
rejectKeysMultiValues
in interfaceImmutableSetMultimap<K,
V> - Specified by:
rejectKeysMultiValues
in interfaceMultimap<K,
V> - Specified by:
rejectKeysMultiValues
in interfaceSetMultimap<K,
V> - Specified by:
rejectKeysMultiValues
in interfaceUnsortedSetMultimap<K,
V> - Parameters:
predicate
- aPredicate2
to use as the reject criteria- Returns:
Multimap
, which contains elements that don't satisfy thepredicate
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collectKeysValues
public <K2,V2> ImmutableBagMultimap<K2,V2> collectKeysValues(Function2<? super K, ? super V, Pair<K2, V2>> function) Description copied from interface:Multimap
Returns a new multimap with the results of applying the specified function on each key and value of the source multimap. This method is also commonly called transform or map.e.g. return multimap.collectKeysValues(new Function2<Integer, Person, Pair<String, String>>() { public Pair<String, String> valueOf(Integer age, Person person) { return Tuples.pair(age.toString(), person.getLastName()); } });
- Specified by:
collectKeysValues
in interfaceImmutableMultimap<K,
V> - Specified by:
collectKeysValues
in interfaceImmutableSetIterableMultimap<K,
V> - Specified by:
collectKeysValues
in interfaceImmutableSetMultimap<K,
V> - Specified by:
collectKeysValues
in interfaceMultimap<K,
V> - Specified by:
collectKeysValues
in interfaceUnsortedSetMultimap<K,
V> - Parameters:
function
- aFunction2
to use for transformation- Returns:
Multimap
, which contains elements as a result of the transformation
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collectKeyMultiValues
public <K2,V2> ImmutableBagMultimap<K2,V2> collectKeyMultiValues(Function<? super K, ? extends K2> keyFunction, Function<? super V, ? extends V2> valueFunction) Description copied from interface:Multimap
Returns a new multimap with the results of applying the specified keyFunction and valueFunction on each key and corresponding values of the source multimap. This method is also commonly called transform or map.e.g. return multimap.collectKeyMultiValues(each -> each + 1, Person::getLastName);
- Specified by:
collectKeyMultiValues
in interfaceImmutableMultimap<K,
V> - Specified by:
collectKeyMultiValues
in interfaceImmutableSetIterableMultimap<K,
V> - Specified by:
collectKeyMultiValues
in interfaceImmutableSetMultimap<K,
V> - Specified by:
collectKeyMultiValues
in interfaceMultimap<K,
V> - Specified by:
collectKeyMultiValues
in interfaceUnsortedSetMultimap<K,
V> - Parameters:
keyFunction
-Function
to use transformation to get the keyvalueFunction
-Function
to use transformation to get the values- Returns:
- a new
Multimap
, which contains elements as a result of the transformation
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collectValues
Description copied from interface:Multimap
Returns a new multimap with the results of applying the specified function on each value of the source multimap. This method is also commonly called transform or map.e.g. return multimap.collectValues(new Function<Person, String>() { public String valueOf(Person person) { return person.getLastName(); } });
- Specified by:
collectValues
in interfaceImmutableMultimap<K,
V> - Specified by:
collectValues
in interfaceImmutableSetIterableMultimap<K,
V> - Specified by:
collectValues
in interfaceImmutableSetMultimap<K,
V> - Specified by:
collectValues
in interfaceMultimap<K,
V> - Specified by:
collectValues
in interfaceUnsortedSetMultimap<K,
V> - Parameters:
function
- aFunction
to use for transformation- Returns:
Multimap
, which contains elements as a result of the transformation
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