Uses of Interface
org.eclipse.collections.api.map.MapIterable

Packages that use MapIterable

Package	Description
org.eclipse.collections.api	This package contains interfaces for Eclipse Collections API.
org.eclipse.collections.api.bag	This package contains interfaces for Bag API.
org.eclipse.collections.api.bimap	This package contains interfaces for BiMap API.
org.eclipse.collections.api.factory.map	This package contains factory API for creating instances of type MapIterable.
org.eclipse.collections.api.map	This package contains interfaces for map API which enhance the performance and functionality of Map
org.eclipse.collections.api.map.sorted	This package contains mutable and immutable sorted map interfaces.

Uses of MapIterable in org.eclipse.collections.api

Methods in org.eclipse.collections.api that return MapIterable

Modifier and Type	Method	Description
<K, V> MapIterable<K,V>	ParallelIterable.aggregateBy(Function<? super T,? extends K> groupBy, Function0<? extends V> zeroValueFactory, Function2<? super V,? super T,? extends V> nonMutatingAggregator)
default <K, V> MapIterable<K,V>	RichIterable.aggregateBy(Function<? super T,? extends K> groupBy, Function0<? extends V> zeroValueFactory, Function2<? super V,? super T,? extends V> nonMutatingAggregator)	Applies an aggregate function over the iterable grouping results into a map based on the specific groupBy function.
<K, V> MapIterable<K,V>	ParallelIterable.aggregateInPlaceBy(Function<? super T,? extends K> groupBy, Function0<? extends V> zeroValueFactory, Procedure2<? super V,? super T> mutatingAggregator)
default <K, V> MapIterable<K,V>	RichIterable.aggregateInPlaceBy(Function<? super T,? extends K> groupBy, Function0<? extends V> zeroValueFactory, Procedure2<? super V,? super T> mutatingAggregator)	Applies an aggregate procedure over the iterable grouping results into a Map based on the specific groupBy function.
<V> MapIterable<V,T>	ParallelIterable.groupByUniqueKey(Function<? super T,? extends V> function)
<V> MapIterable<V,T>	RichIterable.groupByUniqueKey(Function<? super T,? extends V> function)	For each element of the iterable, the function is evaluated, and the results of these evaluations are collected into a new map, where the transformed value is the key.
default <K> MapIterable<K,T>	RichIterable.reduceBy(Function<? super T,? extends K> groupBy, Function2<? super T,? super T,? extends T> reduceFunction)	Applies an aggregate function over the iterable grouping results into a map based on the specific groupBy function.

Uses of MapIterable in org.eclipse.collections.api.bag

Methods in org.eclipse.collections.api.bag that return MapIterable

Modifier and Type	Method	Description
MapIterable<T,Integer>	Bag.toMapOfItemToCount()	Converts the Bag to a Map of the Item type to its count as an Integer.

Uses of MapIterable in org.eclipse.collections.api.bimap

Subinterfaces of MapIterable in org.eclipse.collections.api.bimap

Modifier and Type	Interface	Description
interface	BiMap<K,V>	A map that allows users to look up key-value pairs from either direction.
interface	ImmutableBiMap<K,V>	A BiMap whose contents cannot be altered after initialization.
interface	MutableBiMap<K,V>	A BiMap whose contents can be altered after initialization.

Methods in org.eclipse.collections.api.bimap with parameters of type MapIterable

Modifier and Type	Method	Description
ImmutableBiMap<K,V>	ImmutableBiMap.newWithMapIterable(MapIterable<? extends K,? extends V> mapIterable)
default MutableBiMap<K,V>	MutableBiMap.withMapIterable(MapIterable<? extends K,? extends V> mapIterable)

Uses of MapIterable in org.eclipse.collections.api.factory.map

Methods in org.eclipse.collections.api.factory.map with parameters of type MapIterable

Modifier and Type	Method	Description
<K, V> MutableMap<K,V>	MutableMapFactory.ofMapIterable(MapIterable<? extends K,? extends V> mapIterable)
<K, V> MutableMap<K,V>	MutableMapFactory.withMapIterable(MapIterable<? extends K,? extends V> mapIterable)

Uses of MapIterable in org.eclipse.collections.api.map

Subinterfaces of MapIterable in org.eclipse.collections.api.map

Modifier and Type	Interface	Description
interface	ConcurrentMutableMap<K,V>	A ConcurrentMutableMap provides an api which combines and supports both MutableMap and ConcurrentMap.
interface	FixedSizeMap<K,V>	A FixedSizeMap is a map that may be mutated, but cannot grow or shrink in size.
interface	ImmutableMap<K,V>	An ImmutableMap is different from a JCF Map because it has no mutating methods.
interface	ImmutableMapIterable<K,V>
interface	ImmutableOrderedMap<K,V>
interface	MutableMap<K,V>	A MutableMap is similar to a JCF Map but adds additional useful internal iterator methods.
interface	MutableMapIterable<K,V>
interface	MutableOrderedMap<K,V>
interface	OrderedMap<K,V>	A map whose keys are ordered but not necessarily sorted, for example a linked hash map.
interface	UnsortedMapIterable<K,V>	An iterable Map whose elements are unsorted.

Methods in org.eclipse.collections.api.map that return MapIterable

Modifier and Type	Method	Description
default <K1, V1, V2> MapIterable<K1,V2>	MapIterable.aggregateBy(Function<? super K,? extends K1> keyFunction, Function<? super V,? extends V1> valueFunction, Function0<? extends V2> zeroValueFactory, Function2<? super V2,? super V1,? extends V2> nonMutatingAggregator)	Applies an aggregate function over the map grouping results into a map based on the specific key and value groupBy functions.
<K2, V2> MapIterable<K2,V2>	MapIterable.collect(Function2<? super K,? super V,Pair<K2,V2>> function)	For each key and value of the map the function is evaluated.
<R> MapIterable<R,V>	MapIterable.collectKeysUnique(Function2<? super K,? super V,? extends R> function)	For each key and value of the map the function is evaluated.
<R> MapIterable<K,R>	MapIterable.collectValues(Function2<? super K,? super V,? extends R> function)	For each key and value of the map the function is evaluated.
MapIterable<V,K>	MapIterable.flipUniqueValues()	Return the MapIterable that is obtained by flipping the direction of this map and making the associations from value to key.
MapIterable<K,V>	MapIterable.reject(Predicate2<? super K,? super V> predicate)	For each key and value of the map the predicate is evaluated, if the result of the evaluation is false, that key and value are returned in a new map.
MapIterable<K,V>	MapIterable.select(Predicate2<? super K,? super V> predicate)	For each key and value of the map the predicate is evaluated, if the result of the evaluation is true, that key and value are returned in a new map.
MapIterable<K,V>	MapIterable.tap(Procedure<? super V> procedure)	Executes the Procedure for each value of the map and returns this.

Methods in org.eclipse.collections.api.map with parameters of type MapIterable

Modifier and Type	Method	Description
ImmutableMap<K,V>	ImmutableMap.newWithMapIterable(MapIterable<? extends K,? extends V> mapIterable)
ImmutableMapIterable<K,V>	ImmutableMapIterable.newWithMapIterable(MapIterable<? extends K,? extends V> mapIterable)
ImmutableOrderedMap<K,V>	ImmutableOrderedMap.newWithMapIterable(MapIterable<? extends K,? extends V> mapIterable)
default void	FixedSizeMap.putAllMapIterable(MapIterable<? extends K,? extends V> mapIterable)
default void	MutableMapIterable.putAllMapIterable(MapIterable<? extends K,? extends V> mapIterable)
default ConcurrentMutableMap<K,V>	ConcurrentMutableMap.withMapIterable(MapIterable<? extends K,? extends V> mapIterable)
default FixedSizeMap<K,V>	FixedSizeMap.withMapIterable(MapIterable<? extends K,? extends V> mapIterable)
default MutableMap<K,V>	MutableMap.withMapIterable(MapIterable<? extends K,? extends V> mapIterable)
default MutableMapIterable<K,V>	MutableMapIterable.withMapIterable(MapIterable<? extends K,? extends V> mapIterable)
default MutableOrderedMap<K,V>	MutableOrderedMap.withMapIterable(MapIterable<? extends K,? extends V> mapIterable)

Uses of MapIterable in org.eclipse.collections.api.map.sorted

Subinterfaces of MapIterable in org.eclipse.collections.api.map.sorted

Modifier and Type	Interface	Description
interface	ImmutableSortedMap<K,V>	An ImmutableSortedMap is different from a JCF SortedMap because it has no mutating methods.
interface	MutableSortedMap<K,V>	A MutableSortedMap is similar to a JCF Map but adds additional useful internal iterator methods.
interface	SortedMapIterable<K,V>	An iterable Map whose elements are sorted.

Methods in org.eclipse.collections.api.map.sorted with parameters of type MapIterable

Modifier and Type	Method	Description
ImmutableSortedMap<K,V>	ImmutableSortedMap.newWithMapIterable(MapIterable<? extends K,? extends V> mapIterable)
default MutableSortedMap<K,V>	MutableSortedMap.withMapIterable(MapIterable<? extends K,? extends V> mapIterable)