@Immutable public abstract class AbstractImmutableSortedMap<K,V> extends AbstractMapIterable<K,V> implements ImmutableSortedMap<K,V>, SortedMap<K,V>
Constructor and Description |
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AbstractImmutableSortedMap() |
Modifier and Type | Method and Description |
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<K2,V2> ImmutableMap<K2,V2> |
aggregateBy(Function<? super V,? extends K2> groupBy,
Function0<? extends V2> zeroValueFactory,
Function2<? super V2,? super V,? extends V2> nonMutatingAggregator)
Applies an aggregate function over the iterable grouping results into a map based on the specific groupBy function.
|
<K2,V2> ImmutableMap<K2,V2> |
aggregateInPlaceBy(Function<? super V,? extends K2> groupBy,
Function0<? extends V2> zeroValueFactory,
Procedure2<? super V2,? super V> mutatingAggregator)
Applies an aggregate procedure over the iterable grouping results into a Map based on the specific groupBy function.
|
SortedMap<K,V> |
castToSortedMap() |
void |
clear() |
<R> ImmutableList<R> |
collect(Function<? super V,? extends R> function)
Returns a new collection with the results of applying the specified function on each element of the source
collection.
|
<K2,V2> ImmutableMap<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. |
<R> ImmutableList<R> |
collectIf(Predicate<? super V> predicate,
Function<? super V,? extends R> 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> ImmutableSortedMap<K,R> |
collectValues(Function2<? super K,? super V,? extends R> function)
For each key and value of the map the function is evaluated.
|
<P,VV> ImmutableList<VV> |
collectWith(Function2<? super V,? super P,? extends VV> function,
P parameter)
Same as collect with a
Function2 and specified parameter which is passed to the block
|
Pair<K,V> |
detect(Predicate2<? super K,? super V> predicate)
Return the first key and value of the map for which the predicate evaluates to true when they are given
as arguments.
|
<P> V |
detectWith(Predicate2<? super V,? super P> predicate,
P parameter)
Returns the first element that evaluates to true for the specified predicate2 and parameter, or null if none
evaluate to true.
|
<P> V |
detectWithIfNone(Predicate2<? super V,? super P> predicate,
P parameter,
Function0<? extends V> function)
Returns the first element of the iterable that evaluates to true for the specified predicate2 and parameter, or
returns the value of evaluating the specified function.
|
Set<Map.Entry<K,V>> |
entrySet() |
<R> ImmutableList<R> |
flatCollect(Function<? super V,? extends Iterable<R>> function)
flatCollect is a special case of RichIterable.collect(Function) . |
ImmutableSortedSetMultimap<V,K> |
flip()
Given a map from Domain -> Range return a multimap from Range -> Domain.
|
<R> ImmutableListMultimap<R,V> |
groupBy(Function<? super V,? extends R> 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.
|
<R> ImmutableListMultimap<R,V> |
groupByEach(Function<? super V,? extends Iterable<R>> function)
Similar to
RichIterable.groupBy(Function) , except the result of evaluating function will return a collection of keys
for each value. |
<V1> ImmutableMap<V1,V> |
groupByUniqueKey(Function<? super V,? extends V1> function)
For each element of the iterable, the function is evaluated and he results of these evaluations are collected
into a new map, where the transformed value is the key.
|
SortedMap<K,V> |
headMap(K toKey) |
Iterator<V> |
iterator() |
ImmutableSortedMap<K,V> |
newWithAllKeyValueArguments(Pair<? extends K,? extends V>... keyValuePairs) |
ImmutableSortedMap<K,V> |
newWithAllKeyValues(Iterable<? extends Pair<? extends K,? extends V>> keyValues) |
ImmutableSortedMap<K,V> |
newWithKeyValue(K key,
V value) |
ImmutableSortedMap<K,V> |
newWithoutAllKeys(Iterable<? extends K> keys) |
ImmutableSortedMap<K,V> |
newWithoutKey(K key) |
PartitionImmutableList<V> |
partition(Predicate<? super V> predicate)
Filters a collection into a PartitionedIterable based on the evaluation of the predicate.
|
<P> PartitionIterable<V> |
partitionWith(Predicate2<? super V,? super P> predicate,
P parameter)
Filters a collection into a PartitionIterable based on the evaluation of the predicate.
|
V |
put(K key,
V value) |
void |
putAll(Map<? extends K,? extends V> map) |
ImmutableList<V> |
reject(Predicate<? super V> predicate)
Returns all elements of the source collection that return false when evaluating of the predicate.
|
ImmutableSortedMap<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 . |
V |
remove(Object key) |
ImmutableList<V> |
select(Predicate<? super V> predicate)
Returns all elements of the source collection that return true when evaluating the predicate.
|
ImmutableSortedMap<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 . |
SortedMap<K,V> |
subMap(K fromKey,
K toKey) |
SortedMap<K,V> |
tailMap(K fromKey) |
ImmutableSortedMap<K,V> |
toImmutable()
Converts the SortedMapIterable to an immutable implementation.
|
MutableSortedMap<K,V> |
toSortedMap() |
<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. |
allSatisfy, allSatisfyWith, anySatisfy, anySatisfyWith, appendString, appendString, appendString, asLazy, chunk, collect, collectBoolean, collectByte, collectChar, collectDouble, collectFloat, collectIf, collectInt, collectLong, collectShort, collectWith, contains, containsAll, containsAllArguments, containsAllIterable, count, countWith, detect, detectIfNone, flatCollect, forEach, forEachKey, forEachValue, forEachWith, forEachWithIndex, getFirst, getIfAbsent, getIfAbsentValue, getIfAbsentWith, getLast, groupBy, groupByEach, ifPresentApply, injectInto, injectInto, injectInto, injectInto, injectInto, isEmpty, makeString, makeString, makeString, max, max, maxBy, min, min, minBy, noneSatisfy, noneSatisfyWith, notEmpty, reject, rejectWith, select, selectWith, sumOfDouble, sumOfFloat, sumOfInt, sumOfLong, toArray, toArray, toBag, toList, toMap, toSet, toSortedList, toSortedList, toSortedListBy, toSortedMap, toSortedMap, toSortedSet, toSortedSet, toSortedSetBy, zip, zipWithIndex
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
flipUniqueValues
comparator
containsKey, containsValue, equals, forEachKey, forEachKeyValue, forEachValue, get, getIfAbsent, getIfAbsentValue, getIfAbsentWith, hashCode, ifPresentApply, keysView, keyValuesView, toString, valuesView
allSatisfy, allSatisfyWith, anySatisfy, anySatisfyWith, appendString, appendString, appendString, asLazy, chunk, collect, collectBoolean, collectByte, collectChar, collectDouble, collectFloat, collectIf, collectInt, collectLong, collectShort, collectWith, contains, containsAll, containsAllArguments, containsAllIterable, count, countWith, detect, detectIfNone, flatCollect, getFirst, getLast, groupBy, groupByEach, injectInto, injectInto, injectInto, injectInto, injectInto, isEmpty, makeString, makeString, makeString, max, max, maxBy, min, min, minBy, noneSatisfy, noneSatisfyWith, notEmpty, reject, rejectWith, select, selectWith, size, sumOfDouble, sumOfFloat, sumOfInt, sumOfLong, toArray, toArray, toBag, toList, toMap, toSet, toSortedList, toSortedList, toSortedListBy, toSortedMap, toSortedMap, toSortedSet, toSortedSet, toSortedSetBy, zip, zipWithIndex
forEach, forEachWith, forEachWithIndex
forEach, spliterator
compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, equals, forEach, get, getOrDefault, hashCode, isEmpty, merge, putIfAbsent, remove, replace, replace, replaceAll, size
public SortedMap<K,V> castToSortedMap()
castToSortedMap
in interface ImmutableSortedMap<K,V>
public MutableSortedMap<K,V> toSortedMap()
toSortedMap
in interface ImmutableSortedMap<K,V>
public ImmutableSortedMap<K,V> toImmutable()
SortedMapIterable
toImmutable
in interface SortedMapIterable<K,V>
public ImmutableSortedMap<K,V> newWithKeyValue(K key, V value)
newWithKeyValue
in interface ImmutableSortedMap<K,V>
public ImmutableSortedMap<K,V> newWithAllKeyValues(Iterable<? extends Pair<? extends K,? extends V>> keyValues)
newWithAllKeyValues
in interface ImmutableSortedMap<K,V>
public ImmutableSortedMap<K,V> newWithAllKeyValueArguments(Pair<? extends K,? extends V>... keyValuePairs)
newWithAllKeyValueArguments
in interface ImmutableSortedMap<K,V>
public ImmutableSortedMap<K,V> newWithoutKey(K key)
newWithoutKey
in interface ImmutableSortedMap<K,V>
public ImmutableSortedMap<K,V> newWithoutAllKeys(Iterable<? extends K> keys)
newWithoutAllKeys
in interface ImmutableSortedMap<K,V>
public ImmutableSortedSetMultimap<V,K> flip()
MapIterable
flip
in interface MapIterable<K,V>
flip
in interface ImmutableSortedMap<K,V>
flip
in interface SortedMapIterable<K,V>
public ImmutableList<V> select(Predicate<? super V> predicate)
RichIterable
e.g. return people.select(new Predicate<Person>() { public boolean accept(Person person) { return person.getAddress().getCity().equals("Metuchen"); } });
select
in interface ImmutableSortedMap<K,V>
select
in interface SortedMapIterable<K,V>
select
in interface RichIterable<V>
public <P> ImmutableList<V> selectWith(Predicate2<? super V,? super P> predicate, P parameter)
RichIterable
RichIterable.select(Predicate)
, except with an evaluation parameter for the second generic argument in Predicate2
.selectWith
in interface ImmutableSortedMap<K,V>
selectWith
in interface SortedMapIterable<K,V>
selectWith
in interface RichIterable<V>
selectWith
in class AbstractMapIterable<K,V>
predicate
- a Predicate2
to use as the select criteriaparameter
- a parameter to pass in for evaluation of the second argument P
in predicate
RichIterable.select(Predicate)
public ImmutableSortedMap<K,V> select(Predicate2<? super K,? super V> predicate)
MapIterable
e.g. peopleByCity.select(new Predicate2<City, Person>() { public boolean accept(City city, Person person) { return city.getName().equals("Anytown") && person.getLastName().equals("Smith"); } });
select
in interface MapIterable<K,V>
select
in interface ImmutableSortedMap<K,V>
select
in interface SortedMapIterable<K,V>
public ImmutableList<V> reject(Predicate<? super V> predicate)
RichIterable
e.g. return people.reject(new Predicate<Person>() { public boolean accept(Person person) { return person.person.getLastName().equals("Smith"); } });
e.g. return people.reject(Predicates.attributeEqual("lastName", "Smith"));
reject
in interface ImmutableSortedMap<K,V>
reject
in interface SortedMapIterable<K,V>
reject
in interface RichIterable<V>
predicate
- a Predicate
to use as the reject criteriaPredicate.accept(Object)
method to evaluate to falsepublic <P> ImmutableList<V> rejectWith(Predicate2<? super V,? super P> predicate, P parameter)
RichIterable
RichIterable.reject(Predicate)
, except with an evaluation parameter for the second generic argument in Predicate2
.rejectWith
in interface ImmutableSortedMap<K,V>
rejectWith
in interface SortedMapIterable<K,V>
rejectWith
in interface RichIterable<V>
rejectWith
in class AbstractMapIterable<K,V>
predicate
- a Predicate2
to use as the select criteriaparameter
- a parameter to pass in for evaluation of the second argument P
in predicate
RichIterable.select(Predicate)
public ImmutableSortedMap<K,V> reject(Predicate2<? super K,? super V> predicate)
MapIterable
e.g. peopleByCity.reject(new Predicate2<City, Person>() { public boolean accept(City city, Person person) { return city.getName().equals("Anytown") && person.getLastName().equals("Smith"); } });
reject
in interface MapIterable<K,V>
reject
in interface ImmutableSortedMap<K,V>
reject
in interface SortedMapIterable<K,V>
public PartitionImmutableList<V> partition(Predicate<? super V> predicate)
RichIterable
e.g. return people.partition(new Predicate<Person>() { public boolean accept(Person person) { return person.getAddress().getState().getName().equals("New York"); } });
partition
in interface ImmutableSortedMap<K,V>
partition
in interface SortedMapIterable<K,V>
partition
in interface RichIterable<V>
public <P> PartitionIterable<V> partitionWith(Predicate2<? super V,? super P> predicate, P parameter)
RichIterable
e.g. return people.partitionWith(new Predicate2<Person, String>() { public boolean accept(Person person, String state) { return person.getAddress().getState().getName().equals(state); } }, "New York");
partitionWith
in interface RichIterable<V>
public <S> ImmutableList<S> selectInstancesOf(Class<S> clazz)
RichIterable
clazz
.selectInstancesOf
in interface ImmutableSortedMap<K,V>
selectInstancesOf
in interface SortedMapIterable<K,V>
selectInstancesOf
in interface RichIterable<V>
public <R> ImmutableList<R> collect(Function<? super V,? extends R> function)
RichIterable
e.g. return people.collect(new Function<Person, String>() { public String valueOf(Person person) { return person.getFirstName() + " " + person.getLastName(); } });
collect
in interface ImmutableSortedMap<K,V>
collect
in interface RichIterable<V>
collect
in class AbstractMapIterable<K,V>
public ImmutableBooleanList collectBoolean(BooleanFunction<? super V> booleanFunction)
RichIterable
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.
e.g. return people.collectBoolean(new BooleanFunction<Person>() { public boolean booleanValueOf(Person person) { return person.hasDrivingLicense(); } });
collectBoolean
in interface RichIterable<V>
collectBoolean
in class AbstractMapIterable<K,V>
public ImmutableByteList collectByte(ByteFunction<? super V> byteFunction)
RichIterable
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.
e.g. return people.collectByte(new ByteFunction<Person>() { public byte byteValueOf(Person person) { return person.getCode(); } });
collectByte
in interface RichIterable<V>
public ImmutableCharList collectChar(CharFunction<? super V> charFunction)
RichIterable
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.
e.g. return people.collectChar(new CharFunction<Person>() { public char charValueOf(Person person) { return person.getMiddleInitial(); } });
collectChar
in interface RichIterable<V>
public ImmutableDoubleList collectDouble(DoubleFunction<? super V> doubleFunction)
RichIterable
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.
e.g. return people.collectDouble(new DoubleFunction<Person>() { public double doubleValueOf(Person person) { return person.getMilesFromNorthPole(); } });
collectDouble
in interface RichIterable<V>
public ImmutableFloatList collectFloat(FloatFunction<? super V> floatFunction)
RichIterable
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.
e.g. return people.collectFloat(new FloatFunction<Person>() { public float floatValueOf(Person person) { return person.getHeightInInches(); } });
collectFloat
in interface RichIterable<V>
public ImmutableIntList collectInt(IntFunction<? super V> intFunction)
RichIterable
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.
e.g. return people.collectInt(new IntFunction<Person>() { public int intValueOf(Person person) { return person.getAge(); } });
collectInt
in interface RichIterable<V>
public ImmutableLongList collectLong(LongFunction<? super V> longFunction)
RichIterable
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.
e.g. return people.collectLong(new LongFunction<Person>() { public long longValueOf(Person person) { return person.getGuid(); } });
collectLong
in interface RichIterable<V>
public ImmutableShortList collectShort(ShortFunction<? super V> shortFunction)
RichIterable
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.
e.g. return people.collectShort(new ShortFunction<Person>() { public short shortValueOf(Person person) { return person.getNumberOfJunkMailItemsReceivedPerMonth(); } });
collectShort
in interface RichIterable<V>
public <K2,V2> ImmutableMap<K2,V2> collect(Function2<? super K,? super V,Pair<K2,V2>> function)
MapIterable
e.g. peopleByCity.collect(new Function2<City, Person, String>() { public String value(City city, Person person) { return Pair.of(city.getCountry(), person.getAddress().getCity()); } });
collect
in interface MapIterable<K,V>
collect
in interface ImmutableSortedMap<K,V>
public <P,VV> ImmutableList<VV> collectWith(Function2<? super V,? super P,? extends VV> function, P parameter)
RichIterable
Function2
and specified parameter which is passed to the block
e.g. Function2addParameterFunction = new Function2 () { public Integer value(final Integer each, final Integer parameter) { return each + parameter; } }; FastList.newListWith(1, 2, 3).collectWith(addParameterFunction, Integer.valueOf(1));
collectWith
in interface ImmutableSortedMap<K,V>
collectWith
in interface RichIterable<V>
collectWith
in class AbstractMapIterable<K,V>
function
- A Function2
to use as the collect transformation functionparameter
- A parameter to pass in for evaluation of the second argument P
in function
RichIterable
that contains the transformed elements returned by Function2.value(Object, Object)
RichIterable.collect(Function)
public <R> ImmutableList<R> collectIf(Predicate<? super V> predicate, Function<? super V,? extends R> function)
RichIterable
e.g. Lists.mutable.of().with(1, 2, 3).collectIf(Predicates.notNull(), Functions.getToString())
collectIf
in interface ImmutableSortedMap<K,V>
collectIf
in interface RichIterable<V>
public <R> ImmutableSortedMap<K,R> collectValues(Function2<? super K,? super V,? extends R> function)
MapIterable
e.g. peopleByCity.collectValues(new Function2<City, Person, String>() { public String value(City city, Person person) { return person.getFirstName() + " " + person.getLastName(); } });
collectValues
in interface MapIterable<K,V>
collectValues
in interface ImmutableSortedMap<K,V>
collectValues
in interface SortedMapIterable<K,V>
public Pair<K,V> detect(Predicate2<? super K,? super V> predicate)
MapIterable
e.g. peopleByCity.detect(new Predicate2<City, Person>() { public boolean accept(City city, Person person) { return city.getName().equals("Anytown") && person.getLastName().equals("Smith"); } });
detect
in interface MapIterable<K,V>
public <P> V detectWith(Predicate2<? super V,? super P> predicate, P parameter)
RichIterable
e.g. people.detectWith(new Predicate2<Person, String>() { public boolean value(Person person, String fullName) { return person.getFullName().equals(fullName); } }, "John Smith");
detectWith
in interface RichIterable<V>
detectWith
in class AbstractMapIterable<K,V>
public <P> V detectWithIfNone(Predicate2<? super V,? super P> predicate, P parameter, Function0<? extends V> function)
RichIterable
detectWithIfNone
in interface RichIterable<V>
detectWithIfNone
in class AbstractMapIterable<K,V>
public <R> ImmutableList<R> flatCollect(Function<? super V,? extends Iterable<R>> function)
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 = new Function<Person, List<Address>>() { public List<Address> valueOf(Person person) { return person.getAddresses(); } }; MutableList<Person> people = ...;Using
collect
returns a collection of collections of addresses.
MutableList<List<Address>> addresses = people.collect(addressFunction);Using
flatCollect
returns a single flattened list of addresses.
MutableList<Address> addresses = people.flatCollect(addressFunction);
flatCollect
in interface ImmutableSortedMap<K,V>
flatCollect
in interface RichIterable<V>
function
- The Function
to applyfunction
public <S> ImmutableList<Pair<V,S>> zip(Iterable<S> that)
RichIterable
RichIterable
formed from this RichIterable
and another RichIterable
by
combining corresponding elements in pairs. If one of the two RichIterable
s is longer than the other, its
remaining elements are ignored.zip
in interface ImmutableSortedMap<K,V>
zip
in interface SortedMapIterable<K,V>
zip
in interface RichIterable<V>
S
- the type of the second half of the returned pairsthat
- The RichIterable
providing the second half of each result pairRichIterable
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.public ImmutableList<Pair<V,Integer>> zipWithIndex()
RichIterable
RichIterable
with its indices.zipWithIndex
in interface ImmutableSortedMap<K,V>
zipWithIndex
in interface SortedMapIterable<K,V>
zipWithIndex
in interface RichIterable<V>
RichIterable
containing pairs consisting of all elements of this RichIterable
paired with their index. Indices start at 0.RichIterable.zip(Iterable)
public <R> ImmutableListMultimap<R,V> groupBy(Function<? super V,? extends R> function)
RichIterable
e.g. return people.groupBy(new Function<Person, String>() { public String value(Person person) { return person.getFirstName() + " " + person.getLastName(); } });
groupBy
in interface ImmutableSortedMap<K,V>
groupBy
in interface SortedMapIterable<K,V>
groupBy
in interface RichIterable<V>
public <R> ImmutableListMultimap<R,V> groupByEach(Function<? super V,? extends Iterable<R>> function)
RichIterable
RichIterable.groupBy(Function)
, except the result of evaluating function will return a collection of keys
for each value.groupByEach
in interface ImmutableSortedMap<K,V>
groupByEach
in interface SortedMapIterable<K,V>
groupByEach
in interface RichIterable<V>
public <V1> ImmutableMap<V1,V> groupByUniqueKey(Function<? super V,? extends V1> function)
RichIterable
groupByUniqueKey
in interface ImmutableSortedMap<K,V>
groupByUniqueKey
in interface RichIterable<V>
RichIterable.groupBy(Function)
public <K2,V2> ImmutableMap<K2,V2> aggregateInPlaceBy(Function<? super V,? extends K2> groupBy, Function0<? extends V2> zeroValueFactory, Procedure2<? super V2,? super V> mutatingAggregator)
RichIterable
aggregateInPlaceBy
in interface ImmutableSortedMap<K,V>
aggregateInPlaceBy
in interface RichIterable<V>
public <K2,V2> ImmutableMap<K2,V2> aggregateBy(Function<? super V,? extends K2> groupBy, Function0<? extends V2> zeroValueFactory, Function2<? super V2,? super V,? extends V2> nonMutatingAggregator)
RichIterable
aggregateBy
in interface ImmutableSortedMap<K,V>
aggregateBy
in interface RichIterable<V>
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