All Superinterfaces:

ImmutableMapIterable<K,V>, InternalIterable<V>, Iterable<V>, MapIterable<K,V>, OrderedIterable<V>, OrderedMap<K,V>, ReversibleIterable<V>, RichIterable<V>
```
public interface ImmutableOrderedMap<K,V>
extends OrderedMap<K,V>, ImmutableMapIterable<K,V>
```

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`default <K1,V1,V2> ImmutableOrderedMap<K1,V2>`	`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.
`<KK,VV> ImmutableOrderedMap<KK,VV>`	`aggregateBy(Function<? super V,? extends KK> groupBy, Function0<? extends VV> zeroValueFactory, Function2<? super VV,? super V,? extends VV> nonMutatingAggregator)`	Applies an aggregate function over the iterable grouping results into a map based on the specific groupBy function.
`<KK,VV> ImmutableOrderedMap<KK,VV>`	`aggregateInPlaceBy(Function<? super V,? extends KK> groupBy, Function0<? extends VV> zeroValueFactory, Procedure2<? super VV,? super V> mutatingAggregator)`	Applies an aggregate procedure over the iterable grouping results into a Map based on the specific groupBy function.
`<VV> ImmutableList<VV>`	`collect(Function<? super V,? extends VV> function)`	Returns a new collection with the results of applying the specified function on each element of the source collection.
`<K2,V2> ImmutableOrderedMap<K2,V2>`	`collect(Function2<? super K,? super V,Pair<K2,V2>> function)`	For each key and value of the map the function is evaluated.
`ImmutableBooleanList`	`collectBoolean(BooleanFunction<? super V> booleanFunction)`	Returns a new primitive `boolean` iterable with the results of applying the specified function on each element of the source collection.
`ImmutableByteList`	`collectByte(ByteFunction<? super V> byteFunction)`	Returns a new primitive `byte` iterable with the results of applying the specified function on each element of the source collection.
`ImmutableCharList`	`collectChar(CharFunction<? super V> charFunction)`	Returns a new primitive `char` iterable with the results of applying the specified function on each element of the source collection.
`ImmutableDoubleList`	`collectDouble(DoubleFunction<? super V> doubleFunction)`	Returns a new primitive `double` iterable with the results of applying the specified function on each element of the source collection.
`ImmutableFloatList`	`collectFloat(FloatFunction<? super V> floatFunction)`	Returns a new primitive `float` iterable with the results of applying the specified function on each element of the source collection.
`<V1> ImmutableList<V1>`	`collectIf(Predicate<? super V> predicate, Function<? super V,? extends V1> function)`	Returns a new collection with the results of applying the specified function on each element of the source collection, but only for those elements which return true upon evaluation of the predicate.
`ImmutableIntList`	`collectInt(IntFunction<? super V> intFunction)`	Returns a new primitive `int` iterable with the results of applying the specified function on each element of the source collection.
`ImmutableLongList`	`collectLong(LongFunction<? super V> longFunction)`	Returns a new primitive `long` iterable with the results of applying the specified function on each element of the source collection.
`ImmutableShortList`	`collectShort(ShortFunction<? super V> shortFunction)`	Returns a new primitive `short` iterable with the results of applying the specified function on each element of the source collection.
`<R> ImmutableOrderedMap<K,R>`	`collectValues(Function2<? super K,? super V,? extends R> function)`	For each key and value of the map the function is evaluated.
`<P,V1> ImmutableList<V1>`	`collectWith(Function2<? super V,? super P,? extends V1> function, P parameter)`	Same as `RichIterable.collect(Function)` with a `Function2` and specified parameter which is passed to the block.
`ImmutableList<V>`	`distinct()`	Returns a new `OrderedIterable` containing the distinct elements in this iterable.
`ImmutableOrderedMap<K,V>`	`drop(int count)`	Returns an iterable after skipping the first `count` elements or an empty iterable if the `count` is greater than the length of the iterable.
`ImmutableOrderedMap<K,V>`	`dropWhile(Predicate<? super V> predicate)`	Returns the final elements that do not satisfy the Predicate.
`<V1> ImmutableList<V1>`	`flatCollect(Function<? super V,? extends Iterable<V1>> function)`	`flatCollect` is a special case of `RichIterable.collect(Function)`.
`default <P,V1> ImmutableList<V1>`	`flatCollectWith(Function2<? super V,? super P,? extends Iterable<V1>> function, P parameter)`
`ImmutableListMultimap<V,K>`	`flip()`	Given a map from Domain `->` Range return a multimap from Range `->` Domain.
`ImmutableOrderedMap<V,K>`	`flipUniqueValues()`	Return the MapIterable that is obtained by flipping the direction of this map and making the associations from value to key.
`<V1> ImmutableListMultimap<V1,V>`	`groupBy(Function<? super V,? extends V1> function)`	For each element of the iterable, the function is evaluated and the results of these evaluations are collected into a new multimap, where the transformed value is the key and the original values are added to the same (or similar) species of collection as the source iterable.
`<V1> ImmutableListMultimap<V1,V>`	`groupByEach(Function<? super V,? extends Iterable<V1>> function)`	Similar to `RichIterable.groupBy(Function)`, except the result of evaluating function will return a collection of keys for each value.
`<V1> ImmutableOrderedMap<V1,V>`	`groupByUniqueKey(Function<? super V,? extends V1> 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.
`PartitionImmutableList<V>`	`partition(Predicate<? super V> predicate)`	Filters a collection into a PartitionedIterable based on the evaluation of the predicate.
`PartitionImmutableList<V>`	`partitionWhile(Predicate<? super V> predicate)`	Returns a Partition of the initial elements that satisfy the Predicate and the remaining elements.
`<P> PartitionImmutableList<V>`	`partitionWith(Predicate2<? super V,? super P> predicate, P parameter)`	Filters a collection into a PartitionIterable based on the evaluation of the predicate.
`ImmutableList<V>`	`reject(Predicate<? super V> predicate)`	Returns all elements of the source collection that return false when evaluating of the predicate.
`ImmutableOrderedMap<K,V>`	`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.
`<P> ImmutableList<V>`	`rejectWith(Predicate2<? super V,? super P> predicate, P parameter)`	Similar to `RichIterable.reject(Predicate)`, except with an evaluation parameter for the second generic argument in `Predicate2`.
`ImmutableList<V>`	`select(Predicate<? super V> predicate)`	Returns all elements of the source collection that return true when evaluating the predicate.
`ImmutableOrderedMap<K,V>`	`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.
`<S> ImmutableList<S>`	`selectInstancesOf(Class<S> clazz)`	Returns all elements of the source collection that are instances of the Class `clazz`.
`<P> ImmutableList<V>`	`selectWith(Predicate2<? super V,? super P> predicate, P parameter)`	Similar to `RichIterable.select(Predicate)`, except with an evaluation parameter for the second generic argument in `Predicate2`.
`ImmutableOrderedMap<K,V>`	`take(int count)`	Returns the first `count` elements of the iterable or all the elements in the iterable if `count` is greater than the length of the iterable.
`ImmutableOrderedMap<K,V>`	`takeWhile(Predicate<? super V> predicate)`	Returns the initial elements that satisfy the Predicate.
`ImmutableOrderedMap<K,V>`	`tap(Procedure<? super V> procedure)`	Executes the Procedure for each value of the map and returns `this`.
`ImmutableOrderedMap<K,V>`	`toReversed()`	Returns a new ReversibleIterable in reverse order.
`<S> ImmutableList<Pair<V,S>>`	`zip(Iterable<S> that)`	Returns a `RichIterable` formed from this `RichIterable` and another `RichIterable` by combining corresponding elements in pairs.
`ImmutableList<Pair<V,Integer>>`	`zipWithIndex()`	Zips this `RichIterable` with its indices.

Methods inherited from interface org.eclipse.collections.api.map.ImmutableMapIterable
castToMap, countBy, countByEach, countByWith, newWithAllKeyValueArguments, newWithAllKeyValues, newWithKeyValue, newWithMap, newWithMapIterable, newWithoutAllKeys, newWithoutKey

Methods inherited from interface org.eclipse.collections.api.InternalIterable
forEach, forEachWith

Methods inherited from interface java.lang.Iterable
iterator

Methods inherited from interface org.eclipse.collections.api.map.MapIterable
containsKey, containsValue, detect, detectOptional, equals, forEach, forEachKey, forEachKeyValue, forEachValue, get, getIfAbsent, getIfAbsentValue, getIfAbsentWith, getOrDefault, hashCode, ifPresentApply, injectIntoKeyValue, keysView, keyValuesView, parallelStream, spliterator, stream, toString, valuesView

Methods inherited from interface org.eclipse.collections.api.ordered.OrderedIterable
collectWithIndex, corresponds, detectIndex, forEach, forEachWithIndex, forEachWithIndex, getFirst, getFirstOptional, getLast, getLastOptional, indexOf, max, min, rejectWithIndex, selectWithIndex, toStack, zip, zipWithIndex

Methods inherited from interface org.eclipse.collections.api.map.OrderedMap
toImmutable

Methods inherited from interface org.eclipse.collections.api.ordered.ReversibleIterable
asReversed, collectWithIndex, detectLastIndex, reverseForEach, reverseForEachWithIndex

Methods inherited from interface org.eclipse.collections.api.RichIterable
aggregateBy, allSatisfy, allSatisfyWith, anySatisfy, anySatisfyWith, appendString, appendString, appendString, asLazy, chunk, collect, collectBoolean, collectByte, collectChar, collectDouble, collectFloat, collectIf, collectInt, collectLong, collectShort, collectWith, contains, containsAll, containsAllArguments, containsAllIterable, containsAny, containsAnyIterable, containsBy, containsNone, containsNoneIterable, count, countBy, countByEach, countByWith, countWith, detect, detectIfNone, detectOptional, detectWith, detectWithIfNone, detectWithOptional, each, flatCollect, flatCollectBoolean, flatCollectByte, flatCollectChar, flatCollectDouble, flatCollectFloat, flatCollectInt, flatCollectLong, flatCollectShort, flatCollectWith, forEach, getAny, getOnly, groupBy, groupByAndCollect, groupByEach, groupByUniqueKey, injectInto, injectInto, injectInto, injectInto, injectInto, injectIntoDouble, injectIntoFloat, injectIntoInt, injectIntoLong, into, isEmpty, makeString, makeString, makeString, makeString, max, maxBy, maxByOptional, maxOptional, maxOptional, min, minBy, minByOptional, minOptional, minOptional, noneSatisfy, noneSatisfyWith, notEmpty, reduce, reduceInPlace, reduceInPlace, reject, rejectWith, select, selectWith, size, sumByDouble, sumByFloat, sumByInt, sumByLong, summarizeDouble, summarizeFloat, summarizeInt, summarizeLong, sumOfDouble, sumOfFloat, sumOfInt, sumOfLong, toArray, toArray, toBag, toBiMap, toImmutableBag, toImmutableBiMap, toImmutableList, toImmutableMap, toImmutableSet, toImmutableSortedBag, toImmutableSortedBag, toImmutableSortedBagBy, toImmutableSortedList, toImmutableSortedList, toImmutableSortedListBy, toImmutableSortedSet, toImmutableSortedSet, toImmutableSortedSetBy, toList, toMap, toMap, toSet, toSortedBag, toSortedBag, toSortedBagBy, toSortedList, toSortedList, toSortedListBy, toSortedMap, toSortedMap, toSortedMapBy, toSortedSet, toSortedSet, toSortedSetBy

- Method Detail
  - tap
```
ImmutableOrderedMap<K,V> tap(Procedure<? super V> procedure)
```
    Description copied from interface: MapIterable
    Executes the Procedure for each value of the map and returns this.
    return peopleByCity.tap(person -> LOGGER.info(person.getName()));
    Specified by:
    
    tap in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    tap in interface MapIterable<K,V>
    
    Specified by:
    
    tap in interface OrderedIterable<K>
    
    Specified by:
    
    tap in interface OrderedMap<K,V>
    
    Specified by:
    
    tap in interface ReversibleIterable<K>
    
    Specified by:
    
    tap in interface RichIterable<K>
    
    See Also:
    
    RichIterable.forEach(Procedure)
  - flipUniqueValues
```
ImmutableOrderedMap<V,K> flipUniqueValues()
```
    Description copied from interface: MapIterable
    Return the MapIterable that is obtained by flipping the direction of this map and making the associations from value to key.
    MapIterable<Integer, String> map = this.newMapWithKeysValues(1, "1", 2, "2", 3, "3"); MapIterable<String, Integer> result = map.flipUniqueValues(); Assert.assertTrue(result.equals(UnifiedMap.newWithKeysValues("1", 1, "2", 2, "3", 3)));
    Specified by:
    
    flipUniqueValues in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    flipUniqueValues in interface MapIterable<K,V>
    
    Specified by:
    
    flipUniqueValues in interface OrderedMap<K,V>
  - flip
```
ImmutableListMultimap<V,K> flip()
```
    Description copied from interface: MapIterable
    
    Given a map from Domain -> Range return a multimap from Range -> Domain. We chose the name 'flip' rather than 'invert' or 'transpose' since this method does not have the property of applying twice returns the original.
    Since the keys in the input are unique, the values in the output are unique, so the return type should be a SetMultimap. However, since SetMultimap and SortedSetMultimap don't inherit from one another, SetMultimap here does not allow SortedMapIterable to have a SortedSetMultimap return. Thus, we compromise and call this Multimap, even though all implementations will be a SetMultimap or SortedSetMultimap.
    
    Specified by:
    
    flip in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    flip in interface MapIterable<K,V>
    
    Specified by:
    
    flip in interface OrderedMap<K,V>
  - select
```
ImmutableOrderedMap<K,V> select(Predicate2<? super K,? super V> predicate)
```
    Description copied from interface: MapIterable
    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<City, Person> selected = peopleByCity.select((city, person) -> city.getName().equals("Anytown") && person.getLastName().equals("Smith"));
    Specified by:
    
    select in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    select in interface MapIterable<K,V>
    
    Specified by:
    
    select in interface OrderedMap<K,V>
  - reject
```
ImmutableOrderedMap<K,V> reject(Predicate2<? super K,? super V> predicate)
```
    Description copied from interface: MapIterable
    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<City, Person> rejected = peopleByCity.reject((city, person) -> city.getName().equals("Anytown") && person.getLastName().equals("Smith"));
    Specified by:
    
    reject in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    reject in interface MapIterable<K,V>
    
    Specified by:
    
    reject in interface OrderedMap<K,V>
  - collect
```
<K2,V2> ImmutableOrderedMap<K2,V2> collect(Function2<? super K,? super V,Pair<K2,V2>> function)
```
    Description copied from interface: MapIterable
    For each key and value of the map the function is evaluated. The results of these evaluations are returned in a new map. The map returned will use the values projected from the function rather than the original values.
    MapIterable<String, String> collected = peopleByCity.collect((City city, Person person) -> Pair.of(city.getCountry(), person.getAddress().getCity()));
    Specified by:
    
    collect in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    collect in interface MapIterable<K,V>
    
    Specified by:
    
    collect in interface OrderedMap<K,V>
  - collectValues
```
<R> ImmutableOrderedMap<K,R> collectValues(Function2<? super K,? super V,? extends R> function)
```
    Description copied from interface: MapIterable
    For each key and value of the map the function is evaluated. The results of these evaluations are returned in a new map. The map returned will use the values projected from the function rather than the original values.
    MapIterable<City, String> collected = peopleByCity.collectValues((City city, Person person) -> person.getFirstName() + " " + person.getLastName());
    Specified by:
    
    collectValues in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    collectValues in interface MapIterable<K,V>
    
    Specified by:
    
    collectValues in interface OrderedMap<K,V>
  - toReversed
```
ImmutableOrderedMap<K,V> toReversed()
```
    Description copied from interface: ReversibleIterable
    
    Returns a new ReversibleIterable in reverse order.
    
    Specified by:
    
    toReversed in interface OrderedMap<K,V>
    
    Specified by:
    
    toReversed in interface ReversibleIterable<K>
  - take
```
ImmutableOrderedMap<K,V> take(int count)
```
    Description copied from interface: ReversibleIterable
    
    Returns the first count elements of the iterable or all the elements in the iterable if count is greater than the length of the iterable.
    
    Specified by:
    
    take in interface OrderedMap<K,V>
    
    Specified by:
    
    take in interface ReversibleIterable<K>
    
    Parameters:
    
    count - the number of items to take.
  - takeWhile
```
ImmutableOrderedMap<K,V> takeWhile(Predicate<? super V> predicate)
```
    Description copied from interface: ReversibleIterable
    
    Returns the initial elements that satisfy the Predicate. Short circuits at the first element which does not satisfy the Predicate.
    
    Specified by:
    
    takeWhile in interface OrderedIterable<K>
    
    Specified by:
    
    takeWhile in interface OrderedMap<K,V>
    
    Specified by:
    
    takeWhile in interface ReversibleIterable<K>
  - drop
```
ImmutableOrderedMap<K,V> drop(int count)
```
    Description copied from interface: ReversibleIterable
    
    Returns an iterable after skipping the first count elements or an empty iterable if the count is greater than the length of the iterable.
    
    Specified by:
    
    drop in interface OrderedMap<K,V>
    
    Specified by:
    
    drop in interface ReversibleIterable<K>
    
    Parameters:
    
    count - the number of items to drop.
  - dropWhile
```
ImmutableOrderedMap<K,V> dropWhile(Predicate<? super V> predicate)
```
    Description copied from interface: ReversibleIterable
    
    Returns the final elements that do not satisfy the Predicate. Short circuits at the first element which does satisfy the Predicate.
    
    Specified by:
    
    dropWhile in interface OrderedIterable<K>
    
    Specified by:
    
    dropWhile in interface OrderedMap<K,V>
    
    Specified by:
    
    dropWhile in interface ReversibleIterable<K>
  - partitionWhile
```
PartitionImmutableList<V> partitionWhile(Predicate<? super V> predicate)
```
    Description copied from interface: OrderedIterable
    
    Returns a Partition of the initial elements that satisfy the Predicate and the remaining elements. Short circuits at the first element which does satisfy the Predicate.
    
    Specified by:
    
    partitionWhile in interface OrderedIterable<K>
    
    Specified by:
    
    partitionWhile in interface OrderedMap<K,V>
    
    Specified by:
    
    partitionWhile in interface ReversibleIterable<K>
  - distinct
```
ImmutableList<V> distinct()
```
    Description copied from interface: OrderedIterable
    
    Returns a new OrderedIterable containing the distinct elements in this iterable.
    Conceptually similar to RichIterable.toSet().RichIterable.toList() but retains the original order. If an element appears multiple times in this iterable, the first one will be copied into the result.
    
    Specified by:
    
    distinct in interface OrderedIterable<K>
    
    Specified by:
    
    distinct in interface OrderedMap<K,V>
    
    Specified by:
    
    distinct in interface ReversibleIterable<K>
    
    Returns:
    
    OrderedIterable of distinct elements
  - select
```
ImmutableList<V> select(Predicate<? super V> predicate)
```
    Description copied from interface: RichIterable
    Returns all elements of the source collection that return true when evaluating the predicate. This method is also commonly called filter.
    Example using a Java 8 lambda expression:
    RichIterable<Person> selected = people.select(person -> person.getAddress().getCity().equals("London"));
    Specified by:
    
    select in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    select in interface OrderedIterable<K>
    
    Specified by:
    
    select in interface OrderedMap<K,V>
    
    Specified by:
    
    select in interface ReversibleIterable<K>
    
    Specified by:
    
    select in interface RichIterable<K>
  - selectWith
```
<P> ImmutableList<V> selectWith(Predicate2<? super V,? super P> predicate,
                                P parameter)
```
    Description copied from interface: RichIterable
    Similar to RichIterable.select(Predicate), except with an evaluation parameter for the second generic argument in Predicate2.
    E.g. return a Collection of Person elements where the person has an age greater than or equal to 18 years
    Example using a Java 8 lambda expression:
    RichIterable<Person> selected = people.selectWith((Person person, Integer age) -> person.getAge()>= age, Integer.valueOf(18));
    Specified by:
    
    selectWith in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    selectWith in interface OrderedIterable<K>
    
    Specified by:
    
    selectWith in interface OrderedMap<K,V>
    
    Specified by:
    
    selectWith in interface ReversibleIterable<K>
    
    Specified by:
    
    selectWith in interface RichIterable<K>
    
    Parameters:
    
    predicate - a Predicate2 to use as the select criteria
    
    parameter - a parameter to pass in for evaluation of the second argument P in predicate
    
    See Also:
    
    RichIterable.select(Predicate)
  - reject
```
ImmutableList<V> reject(Predicate<? super V> predicate)
```
    Description copied from interface: RichIterable
    Returns all elements of the source collection that return false when evaluating of the predicate. This method is also sometimes called filterNot and is the equivalent of calling iterable.select(Predicates.not(predicate)).
    Example using a Java 8 lambda expression:
    RichIterable<Person> rejected = people.reject(person -> person.person.getLastName().equals("Smith"));
    Specified by:
    
    reject in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    reject in interface OrderedIterable<K>
    
    Specified by:
    
    reject in interface OrderedMap<K,V>
    
    Specified by:
    
    reject in interface ReversibleIterable<K>
    
    Specified by:
    
    reject in interface RichIterable<K>
    
    Parameters:
    
    predicate - a Predicate to use as the reject criteria
    
    Returns:
    
    a RichIterable that contains elements that cause Predicate.accept(Object) method to evaluate to false
  - rejectWith
```
<P> ImmutableList<V> rejectWith(Predicate2<? super V,? super P> predicate,
                                P parameter)
```
    Description copied from interface: RichIterable
    Similar to RichIterable.reject(Predicate), except with an evaluation parameter for the second generic argument in Predicate2.
    E.g. return a Collection of Person elements where the person has an age greater than or equal to 18 years
    Example using a Java 8 lambda expression:
    RichIterable<Person> rejected = people.rejectWith((Person person, Integer age) -> person.getAge() < age, Integer.valueOf(18));
    Specified by:
    
    rejectWith in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    rejectWith in interface OrderedIterable<K>
    
    Specified by:
    
    rejectWith in interface OrderedMap<K,V>
    
    Specified by:
    
    rejectWith in interface ReversibleIterable<K>
    
    Specified by:
    
    rejectWith in interface RichIterable<K>
    
    Parameters:
    
    predicate - a Predicate2 to use as the select criteria
    
    parameter - a parameter to pass in for evaluation of the second argument P in predicate
    
    See Also:
    
    RichIterable.select(Predicate)
  - partition
```
PartitionImmutableList<V> partition(Predicate<? super V> predicate)
```
    Description copied from interface: RichIterable
    Filters a collection into a PartitionedIterable based on the evaluation of the predicate.
    Example using a Java 8 lambda expression:
    PartitionIterable<Person> newYorkersAndNonNewYorkers = people.partition(person -> person.getAddress().getState().getName().equals("New York"));
    Specified by:
    
    partition in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    partition in interface OrderedIterable<K>
    
    Specified by:
    
    partition in interface OrderedMap<K,V>
    
    Specified by:
    
    partition in interface ReversibleIterable<K>
    
    Specified by:
    
    partition in interface RichIterable<K>
  - partitionWith
```
<P> PartitionImmutableList<V> partitionWith(Predicate2<? super V,? super P> predicate,
                                            P parameter)
```
    Description copied from interface: RichIterable
    Filters a collection into a PartitionIterable based on the evaluation of the predicate.
    Example using a Java 8 lambda expression:
    PartitionIterable<Person> newYorkersAndNonNewYorkers = people.partitionWith((Person person, String state) -> person.getAddress().getState().getName().equals(state), "New York");
    Specified by:
    
    partitionWith in interface OrderedIterable<K>
    
    Specified by:
    
    partitionWith in interface OrderedMap<K,V>
    
    Specified by:
    
    partitionWith in interface ReversibleIterable<K>
    
    Specified by:
    
    partitionWith in interface RichIterable<K>
  - collectBoolean
```
ImmutableBooleanList collectBoolean(BooleanFunction<? super V> booleanFunction)
```
    Description copied from interface: RichIterable
    Returns a new primitive boolean iterable with the results of applying the specified function on each element of the source collection. This method is also commonly called transform or map.
    Example using a Java 8 lambda expression:
    BooleanIterable licenses = people.collectBoolean(person -> person.hasDrivingLicense());
    Specified by:
    
    collectBoolean in interface OrderedIterable<K>
    
    Specified by:
    
    collectBoolean in interface OrderedMap<K,V>
    
    Specified by:
    
    collectBoolean in interface ReversibleIterable<K>
    
    Specified by:
    
    collectBoolean in interface RichIterable<K>
  - collectByte
```
ImmutableByteList collectByte(ByteFunction<? super V> byteFunction)
```
    Description copied from interface: RichIterable
    Returns a new primitive byte iterable with the results of applying the specified function on each element of the source collection. This method is also commonly called transform or map.
    Example using a Java 8 lambda expression:
    ByteIterable bytes = people.collectByte(person -> person.getCode());
    Specified by:
    
    collectByte in interface OrderedIterable<K>
    
    Specified by:
    
    collectByte in interface OrderedMap<K,V>
    
    Specified by:
    
    collectByte in interface ReversibleIterable<K>
    
    Specified by:
    
    collectByte in interface RichIterable<K>
  - collectChar
```
ImmutableCharList collectChar(CharFunction<? super V> charFunction)
```
    Description copied from interface: RichIterable
    Returns a new primitive char iterable with the results of applying the specified function on each element of the source collection. This method is also commonly called transform or map.
    Example using a Java 8 lambda expression:
    CharIterable chars = people.collectChar(person -> person.getMiddleInitial());
    Specified by:
    
    collectChar in interface OrderedIterable<K>
    
    Specified by:
    
    collectChar in interface OrderedMap<K,V>
    
    Specified by:
    
    collectChar in interface ReversibleIterable<K>
    
    Specified by:
    
    collectChar in interface RichIterable<K>
  - collectDouble
```
ImmutableDoubleList collectDouble(DoubleFunction<? super V> doubleFunction)
```
    Description copied from interface: RichIterable
    Returns a new primitive double iterable with the results of applying the specified function on each element of the source collection. This method is also commonly called transform or map.
    Example using a Java 8 lambda expression:
    DoubleIterable doubles = people.collectDouble(person -> person.getMilesFromNorthPole());
    Specified by:
    
    collectDouble in interface OrderedIterable<K>
    
    Specified by:
    
    collectDouble in interface OrderedMap<K,V>
    
    Specified by:
    
    collectDouble in interface ReversibleIterable<K>
    
    Specified by:
    
    collectDouble in interface RichIterable<K>
  - collectFloat
```
ImmutableFloatList collectFloat(FloatFunction<? super V> floatFunction)
```
    Description copied from interface: RichIterable
    Returns a new primitive float iterable with the results of applying the specified function on each element of the source collection. This method is also commonly called transform or map.
    Example using a Java 8 lambda expression:
    FloatIterable floats = people.collectFloat(person -> person.getHeightInInches());
    Specified by:
    
    collectFloat in interface OrderedIterable<K>
    
    Specified by:
    
    collectFloat in interface OrderedMap<K,V>
    
    Specified by:
    
    collectFloat in interface ReversibleIterable<K>
    
    Specified by:
    
    collectFloat in interface RichIterable<K>
  - collectInt
```
ImmutableIntList collectInt(IntFunction<? super V> intFunction)
```
    Description copied from interface: RichIterable
    Returns a new primitive int iterable with the results of applying the specified function on each element of the source collection. This method is also commonly called transform or map.
    Example using a Java 8 lambda expression:
    IntIterable ints = people.collectInt(person -> person.getAge());
    Specified by:
    
    collectInt in interface OrderedIterable<K>
    
    Specified by:
    
    collectInt in interface OrderedMap<K,V>
    
    Specified by:
    
    collectInt in interface ReversibleIterable<K>
    
    Specified by:
    
    collectInt in interface RichIterable<K>
  - collectLong
```
ImmutableLongList collectLong(LongFunction<? super V> longFunction)
```
    Description copied from interface: RichIterable
    Returns a new primitive long iterable with the results of applying the specified function on each element of the source collection. This method is also commonly called transform or map.
    Example using a Java 8 lambda expression:
    LongIterable longs = people.collectLong(person -> person.getGuid());
    Specified by:
    
    collectLong in interface OrderedIterable<K>
    
    Specified by:
    
    collectLong in interface OrderedMap<K,V>
    
    Specified by:
    
    collectLong in interface ReversibleIterable<K>
    
    Specified by:
    
    collectLong in interface RichIterable<K>
  - collectShort
```
ImmutableShortList collectShort(ShortFunction<? super V> shortFunction)
```
    Description copied from interface: RichIterable
    Returns a new primitive short iterable with the results of applying the specified function on each element of the source collection. This method is also commonly called transform or map.
    Example using a Java 8 lambda expression:
    ShortIterable shorts = people.collectShort(person -> person.getNumberOfJunkMailItemsReceivedPerMonth());
    Specified by:
    
    collectShort in interface OrderedIterable<K>
    
    Specified by:
    
    collectShort in interface OrderedMap<K,V>
    
    Specified by:
    
    collectShort in interface ReversibleIterable<K>
    
    Specified by:
    
    collectShort in interface RichIterable<K>
  - zip
```
<S> ImmutableList<Pair<V,S>> zip(Iterable<S> that)
```
    Description copied from interface: RichIterable
    
    Returns a RichIterable formed from this RichIterable and another RichIterable by combining corresponding elements in pairs. If one of the two RichIterables is longer than the other, its remaining elements are ignored.
    
    Specified by:
    
    zip in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    zip in interface OrderedIterable<K>
    
    Specified by:
    
    zip in interface OrderedMap<K,V>
    
    Specified by:
    
    zip in interface ReversibleIterable<K>
    
    Specified by:
    
    zip in interface RichIterable<K>
    
    Type Parameters:
    
    S - the type of the second half of the returned pairs
    
    Parameters:
    
    that - The RichIterable providing the second half of each result pair
    
    Returns:
    
    A new RichIterable containing pairs consisting of corresponding elements of this RichIterable and that. The length of the returned RichIterable is the minimum of the lengths of this RichIterable and that.
  - zipWithIndex
```
ImmutableList<Pair<V,Integer>> zipWithIndex()
```
    Description copied from interface: RichIterable
    
    Zips this RichIterable with its indices.
    
    Specified by:
    
    zipWithIndex in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    zipWithIndex in interface OrderedIterable<K>
    
    Specified by:
    
    zipWithIndex in interface OrderedMap<K,V>
    
    Specified by:
    
    zipWithIndex in interface ReversibleIterable<K>
    
    Specified by:
    
    zipWithIndex in interface RichIterable<K>
    
    Returns:
    
    A new RichIterable containing pairs consisting of all elements of this RichIterable paired with their index. Indices start at 0.
    
    See Also:
    
    RichIterable.zip(Iterable)
  - collect
```
<VV> ImmutableList<VV> collect(Function<? super V,? extends VV> function)
```
    Description copied from interface: RichIterable
    Returns a new collection with the results of applying the specified function on each element of the source collection. This method is also commonly called transform or map.
    Example using a Java 8 lambda expression:
    RichIterable<String> names = people.collect(person -> person.getFirstName() + " " + person.getLastName());
    Specified by:
    
    collect in interface OrderedIterable<K>
    
    Specified by:
    
    collect in interface OrderedMap<K,V>
    
    Specified by:
    
    collect in interface ReversibleIterable<K>
    
    Specified by:
    
    collect in interface RichIterable<K>
  - collectWith
```
<P,V1> ImmutableList<V1> collectWith(Function2<? super V,? super P,? extends V1> function,
                                           P parameter)
```
    Description copied from interface: RichIterable
    Same as RichIterable.collect(Function) with a Function2 and specified parameter which is passed to the block.
    Example using a Java 8 lambda expression:
    RichIterable<Integer> integers = Lists.mutable.with(1, 2, 3).collectWith((each, parameter) -> each + parameter, Integer.valueOf(1));
    Specified by:
    
    collectWith in interface OrderedIterable<K>
    
    Specified by:
    
    collectWith in interface OrderedMap<K,V>
    
    Specified by:
    
    collectWith in interface ReversibleIterable<K>
    
    Specified by:
    
    collectWith in interface RichIterable<K>
    
    Parameters:
    
    function - A Function2 to use as the collect transformation function
    
    parameter - A parameter to pass in for evaluation of the second argument P in function
    
    Returns:
    
    A new RichIterable that contains the transformed elements returned by Function2.value(Object, Object)
    
    See Also:
    
    RichIterable.collect(Function)
  - collectIf
```
<V1> ImmutableList<V1> collectIf(Predicate<? super V> predicate,
                                 Function<? super V,? extends V1> function)
```
    Description copied from interface: RichIterable
    Returns a new collection with the results of applying the specified function on each element of the source collection, but only for those elements which return true upon evaluation of the predicate. This is the optimized equivalent of calling iterable.select(predicate).collect(function).
    Example using a Java 8 lambda and method reference:
    RichIterable<String> strings = Lists.mutable.with(1, 2, 3).collectIf(e -> e != null, Object::toString);
    
    Example using Predicates factory:
    RichIterable<String> strings = Lists.mutable.with(1, 2, 3).collectIf(Predicates.notNull(), Functions.getToString());
    Specified by:
    
    collectIf in interface OrderedIterable<K>
    
    Specified by:
    
    collectIf in interface OrderedMap<K,V>
    
    Specified by:
    
    collectIf in interface ReversibleIterable<K>
    
    Specified by:
    
    collectIf in interface RichIterable<K>
  - selectInstancesOf
```
<S> ImmutableList<S> selectInstancesOf(Class<S> clazz)
```
    Description copied from interface: RichIterable
    Returns all elements of the source collection that are instances of the Class clazz.
    RichIterable<Integer> integers = List.mutable.with(new Integer(0), new Long(0L), new Double(0.0)).selectInstancesOf(Integer.class);
    Specified by:
    
    selectInstancesOf in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    selectInstancesOf in interface OrderedIterable<K>
    
    Specified by:
    
    selectInstancesOf in interface OrderedMap<K,V>
    
    Specified by:
    
    selectInstancesOf in interface ReversibleIterable<K>
    
    Specified by:
    
    selectInstancesOf in interface RichIterable<K>
  - flatCollect
```
<V1> ImmutableList<V1> flatCollect(Function<? super V,? extends Iterable<V1>> function)
```
    Description copied from interface: RichIterable
    flatCollect is a special case of RichIterable.collect(Function). With collect, when the Function returns a collection, the result is a collection of collections. flatCollect outputs a single "flattened" collection instead. This method is commonly called flatMap.
    Consider the following example where we have a Person class, and each Person has a list of Address objects. Take the following Function:
    Function<Person, List<Address>> addressFunction = Person::getAddresses; RichIterable<Person> people = ...;
    Using collect returns a collection of collections of addresses.
    RichIterable<List<Address>> addresses = people.collect(addressFunction);
    Using flatCollect returns a single flattened list of addresses.
    RichIterable<Address> addresses = people.flatCollect(addressFunction);
    Specified by:
    
    flatCollect in interface OrderedIterable<K>
    
    Specified by:
    
    flatCollect in interface OrderedMap<K,V>
    
    Specified by:
    
    flatCollect in interface ReversibleIterable<K>
    
    Specified by:
    
    flatCollect in interface RichIterable<K>
    
    Parameters:
    
    function - The Function to apply
    
    Returns:
    
    a new flattened collection produced by applying the given function
  - flatCollectWith
```
default <P,V1> ImmutableList<V1> flatCollectWith(Function2<? super V,? super P,? extends Iterable<V1>> function,
                                                       P parameter)
```
    Specified by:
    
    flatCollectWith in interface OrderedIterable<K>
    
    Specified by:
    
    flatCollectWith in interface OrderedMap<K,V>
    
    Specified by:
    
    flatCollectWith in interface ReversibleIterable<K>
    
    Specified by:
    
    flatCollectWith in interface RichIterable<K>
    
    Since:
    
    9.2
  - groupBy
```
<V1> ImmutableListMultimap<V1,V> groupBy(Function<? super V,? extends V1> function)
```
    Description copied from interface: RichIterable
    For each element of the iterable, the function is evaluated and the results of these evaluations are collected into a new multimap, where the transformed value is the key and the original values are added to the same (or similar) species of collection as the source iterable.
    Example using a Java 8 method reference:
    Multimap<String, Person> peopleByLastName = people.groupBy(Person::getLastName);
    Specified by:
    
    groupBy in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    groupBy in interface OrderedIterable<K>
    
    Specified by:
    
    groupBy in interface OrderedMap<K,V>
    
    Specified by:
    
    groupBy in interface ReversibleIterable<K>
    
    Specified by:
    
    groupBy in interface RichIterable<K>
  - groupByEach
```
<V1> ImmutableListMultimap<V1,V> groupByEach(Function<? super V,? extends Iterable<V1>> function)
```
    Description copied from interface: RichIterable
    
    Similar to RichIterable.groupBy(Function), except the result of evaluating function will return a collection of keys for each value.
    
    Specified by:
    
    groupByEach in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    groupByEach in interface OrderedIterable<K>
    
    Specified by:
    
    groupByEach in interface OrderedMap<K,V>
    
    Specified by:
    
    groupByEach in interface ReversibleIterable<K>
    
    Specified by:
    
    groupByEach in interface RichIterable<K>
  - groupByUniqueKey
```
<V1> ImmutableOrderedMap<V1,V> groupByUniqueKey(Function<? super V,? extends V1> function)
```
    Description copied from interface: RichIterable
    
    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. The generated keys must each be unique, or else an exception is thrown.
    
    Specified by:
    
    groupByUniqueKey in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    groupByUniqueKey in interface OrderedMap<K,V>
    
    Specified by:
    
    groupByUniqueKey in interface RichIterable<K>
    
    See Also:
    
    RichIterable.groupBy(Function)
  - aggregateInPlaceBy
```
<KK,VV> ImmutableOrderedMap<KK,VV> aggregateInPlaceBy(Function<? super V,? extends KK> groupBy,
                                                                  Function0<? extends VV> zeroValueFactory,
                                                                  Procedure2<? super VV,? super V> mutatingAggregator)
```
    Description copied from interface: RichIterable
    
    Applies an aggregate procedure over the iterable grouping results into a Map based on the specific groupBy function. Aggregate results are required to be mutable as they will be changed in place by the procedure. A second function specifies the initial "zero" aggregate value to work with (i.e. new AtomicInteger(0)).
    
    Specified by:
    
    aggregateInPlaceBy in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    aggregateInPlaceBy in interface RichIterable<K>
  - aggregateBy
```
<KK,VV> ImmutableOrderedMap<KK,VV> aggregateBy(Function<? super V,? extends KK> groupBy,
                                                           Function0<? extends VV> zeroValueFactory,
                                                           Function2<? super VV,? super V,? extends VV> nonMutatingAggregator)
```
    Description copied from interface: RichIterable
    
    Applies an aggregate function over the iterable grouping results into a map based on the specific groupBy function. Aggregate results are allowed to be immutable as they will be replaced in place in the map. A second function specifies the initial "zero" aggregate value to work with (i.e. Integer.valueOf(0)).
    
    Specified by:
    
    aggregateBy in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    aggregateBy in interface RichIterable<K>
  - aggregateBy
```
default <K1,V1,V2> ImmutableOrderedMap<K1,V2> 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)
```
    Description copied from interface: MapIterable
    Applies an aggregate function over the map grouping results into a map based on the specific key and value groupBy functions. Aggregate results are allowed to be immutable as they will be replaced in place in the map. A second function specifies the initial "zero" aggregate value to work with.
    MapIterable<String, Interval> map = Maps.mutable.with("oneToFive", Interval.fromTo(1, 5), "sixToNine", Interval.fromTo(6, 9)); MapIterable<String, Long> result = map.aggregateBy( eachKey -> { return eachKey.equals("oneToFive") ? "lessThanSix" : "greaterOrEqualsToSix"; }, each -> each.sumOfInt(Integer::intValue), () -> 0L, (argument1, argument2) -> argument1 + argument2); MapIterable<String, Long> expected = Maps.mutable.with("lessThanSix", Interval.fromTo(1, 5).sumOfInt(Integer::intValue), "greaterOrEqualsToSix", Interval.fromTo(6, 9).sumOfInt(Integer::intValue)); Assert.assertEquals(expected, result);
    Specified by:
    
    aggregateBy in interface ImmutableMapIterable<K,V>
    
    Specified by:
    
    aggregateBy in interface MapIterable<K,V>

Interface ImmutableOrderedMap<K,​V>

Method Summary

Methods inherited from interface org.eclipse.collections.api.map.ImmutableMapIterable

Methods inherited from interface org.eclipse.collections.api.InternalIterable

Methods inherited from interface java.lang.Iterable

Methods inherited from interface org.eclipse.collections.api.map.MapIterable

Methods inherited from interface org.eclipse.collections.api.ordered.OrderedIterable

Methods inherited from interface org.eclipse.collections.api.map.OrderedMap

Methods inherited from interface org.eclipse.collections.api.ordered.ReversibleIterable

Methods inherited from interface org.eclipse.collections.api.RichIterable

Method Detail

tap

flipUniqueValues

flip

select

reject

collect

collectValues

toReversed

take

takeWhile

drop

dropWhile

partitionWhile

distinct

select

selectWith

reject

rejectWith

partition

partitionWith

collectBoolean

collectByte

collectChar

collectDouble

collectFloat

collectInt

collectLong

collectShort

zip

zipWithIndex

collect

collectWith

collectIf

selectInstancesOf

flatCollect

flatCollectWith

groupBy

groupByEach

groupByUniqueKey

aggregateInPlaceBy

aggregateBy

aggregateBy

Interface ImmutableOrderedMap<K,V>