Package rx.internal.operators
Class OperatorElementAt<T>
- java.lang.Object
-
- rx.internal.operators.OperatorElementAt<T>
-
- Type Parameters:
T
- the value type
- All Implemented Interfaces:
Func1<Subscriber<? super T>,Subscriber<? super T>>
,Function
,Observable.Operator<T,T>
public final class OperatorElementAt<T> extends java.lang.Object implements Observable.Operator<T,T>
Returns the element at a specified index in a sequence.
-
-
Nested Class Summary
Nested Classes Modifier and Type Class Description (package private) static class
OperatorElementAt.InnerProducer
A producer that wraps another Producer and requests Long.MAX_VALUE when the first positive request() call comes in.
-
Field Summary
Fields Modifier and Type Field Description (package private) T
defaultValue
(package private) boolean
hasDefault
(package private) int
index
-
Constructor Summary
Constructors Modifier Constructor Description OperatorElementAt(int index)
OperatorElementAt(int index, T defaultValue)
private
OperatorElementAt(int index, T defaultValue, boolean hasDefault)
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Subscriber<? super T>
call(Subscriber<? super T> child)
-
-
-
Field Detail
-
index
final int index
-
hasDefault
final boolean hasDefault
-
defaultValue
final T defaultValue
-
-
Method Detail
-
call
public Subscriber<? super T> call(Subscriber<? super T> child)
- Specified by:
call
in interfaceFunc1<Subscriber<? super T>,Subscriber<? super T>>
-
-