T
- the value typepublic final class OperatorTake<T> extends Object implements Observable.Operator<T,T>
Observable
that emits the first num
items emitted by the source Observable
.
You can choose to pay attention only to the first num
items emitted by an Observable
by using
the take
operator. This operator returns an Observable
that will invoke a subscriber's
onNext
function a maximum of num
times before invoking
onCompleted
.
Constructor and Description |
---|
OperatorTake(int limit) |
Modifier and Type | Method and Description |
---|---|
Subscriber<? super T> |
call(Subscriber<? super T> child) |
public Subscriber<? super T> call(Subscriber<? super T> child)
call
in interface Func1<Subscriber<? super T>,Subscriber<? super T>>
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