ix

Class GroupedIterable<K,V>

java.lang.Object

ix.Ix<V>

ix.GroupedIterable<K,V>

Type Parameters:

K - the group key type

V - the value type

All Implemented Interfaces:

java.lang.Iterable<V>

public final class GroupedIterable<K,V>
extends Ix<V>

Contains a sequence values with an associated key used by the groupBy operator.

Field Summary

Fields

Modifier and Type	Field and Description
protected K	key The group key.
protected java.util.List<V>	values The values in the group.

Fields inherited from class ix.Ix

it

Constructor Summary

Constructors

Constructor and Description
GroupedIterable(K key) Constructs a new grouped iterable with the given key.

Method Summary

Methods

Modifier and Type	Method and Description
void	add(java.lang.Iterable<V> values) Add the values of the target iterable.
void	add(V value) Adds one element to the values.
K	getKey() Returns the key associated with this group.

Methods inherited from class ix.Ix

aggregate, all, any, any, argAndMax, argAndMax, argAndMin, argAndMin, averageBigDecimal, averageBigInteger, averageDouble, averageFloat, averageInt, averageLong, buffer, concat, concatWith, concatWith, concatWithAll, contains, count, countLong, defer, dematerialize, distinct, distinct, distinctNext, distinctNext, doOnCompleted, doOnNext, doWhile, empty, endWith, error, filter, filterIndexed, first, flatMap, forEach, from, from, from, fromPart, generate, groupBy, groupBy, into, isEmpty, iterator, join, just, last, map, mapIndexed, materialize, max, max, maxBy, maxBy, mayBy, mayBy, memoize, memoizeAll, min, min, minBy, minBy, minBy, minxBy, newBuilder, ofType, orderBy, orderBy, orderBy, orderBy, print, println, prune, publish, publish, range, range, removeAll, repeat, repeat, replay, replay, run, scan, scan, share, skipLast, startWith, subsequent, subsequent, sumBigDecimal, sumBigInteger, sumDouble, sumFloat, sumInt, sumIntAsDouble, sumLong, sumLongAsDouble, take, takeLast, toArray, toArray, toBuilder, toHashMap, toHashMultimap, toList, toMap, toMap, toMultimap, toObservable, toObservable, zip

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

key

protected final K key

The group key.

values

protected final java.util.List<V> values

The values in the group.

Constructor Detail

GroupedIterable

public GroupedIterable(K key)

Constructs a new grouped iterable with the given key.

Parameters:

key - the group key

Method Detail

getKey

public K getKey()

Returns the key associated with this group.

Returns:

the key associated with this group

add

public void add(V value)

Adds one element to the values.

Parameters:

value - the value

add

public void add(java.lang.Iterable<V> values)

Add the values of the target iterable.

Parameters:

values - the values to add