forked from ReactiveX/RxJava
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathCompletableEmitter.java
More file actions
64 lines (58 loc) · 2.19 KB
/
CompletableEmitter.java
File metadata and controls
64 lines (58 loc) · 2.19 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
/*
* Copyright 2016 Netflix, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package rx;
import rx.annotations.Experimental;
import rx.functions.Cancellable;
/**
* Abstraction over a {@link CompletableSubscriber} that gets either an onCompleted or onError
* signal and allows registering an cancellation/unsubscription callback.
* <p>
* All methods are thread-safe; calling onCompleted or onError twice or one after the other has
* no effect.
* @since (if this graduates from Experimental/Beta to supported, replace this parenthetical with the release number)
*/
@Experimental
public interface CompletableEmitter {
/**
* Notifies the CompletableSubscriber that the {@link Completable} has finished
* sending push-based notifications.
* <p>
* The {@link Observable} will not call this method if it calls {@link #onError}.
*/
void onCompleted();
/**
* Notifies the CompletableSubscriber that the {@link Completable} has experienced an error condition.
* <p>
* If the {@link Completable} calls this method, it will not thereafter call
* {@link #onCompleted}.
*
* @param t
* the exception encountered by the Observable
*/
void onError(Throwable t);
/**
* Sets a Subscription on this emitter; any previous Subscription
* or Cancellation will be unsubscribed/cancelled.
* @param s the subscription, null is allowed
*/
void setSubscription(Subscription s);
/**
* Sets a Cancellable on this emitter; any previous Subscription
* or Cancellation will be unsubscribed/cancelled.
* @param c the cancellable resource, null is allowed
*/
void setCancellation(Cancellable c);
}