| Package | Description | 
|---|---|
| java.util.stream | 
 Classes to support functional-style operations on streams of elements, such
 as map-reduce transformations on collections. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
static Collector.Characteristics | 
Collector.Characteristics.valueOf(String name)
Returns the enum constant of this type with the specified name. 
 | 
static Collector.Characteristics[] | 
Collector.Characteristics.values()
Returns an array containing the constants of this enum type, in
the order they are declared. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
Set<Collector.Characteristics> | 
Collector.characteristics()
Returns a  
Set of Collector.Characteristics indicating
 the characteristics of this Collector. | 
| Modifier and Type | Method and Description | 
|---|---|
static <T,A,R> Collector<T,A,R> | 
Collector.of(Supplier<A> supplier,
  BiConsumer<A,T> accumulator,
  BinaryOperator<A> combiner,
  Function<A,R> finisher,
  Collector.Characteristics... characteristics)
Returns a new  
Collector described by the given supplier,
 accumulator, combiner, and finisher functions. | 
static <T,R> Collector<T,R,R> | 
Collector.of(Supplier<R> supplier,
  BiConsumer<R,T> accumulator,
  BinaryOperator<R> combiner,
  Collector.Characteristics... characteristics)
Returns a new  
Collector described by the given supplier,
 accumulator, and combiner functions. | 
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