This repository has been archived by the owner on Sep 4, 2024. It is now read-only.
-
Notifications
You must be signed in to change notification settings - Fork 2
/
Subscribe.mon
60 lines (51 loc) · 1.87 KB
/
Subscribe.mon
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
/*
* Copyright (c) 2018 Software AG, Darmstadt, Germany and/or its licensors
*
* SPDX-License-Identifier: Apache-2.0
*
* 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 com.industry.rx_epl.operators.internals;
using com.apama.exceptions.Exception;
using com.industry.rx_epl.IObserver;
using com.industry.rx_epl.IObserverBuilder;
using com.industry.rx_epl.IObservable;
using com.industry.rx_epl.ISubscription;
using com.industry.rx_epl.Subscription;
using com.industry.rx_epl.Subscriber;
/** @private */
event SubscribeSubscriber {
IObserver subscriber;
static action create(IObserver subscriber) returns IObserver {
SubscribeSubscriber s := SubscribeSubscriber(subscriber);
return IObserverBuilder.create(subscriber.createUpstream()).onError(s.error).onComplete(s.complete).build();
}
action error(any e) {
subscriber.error(e);
subscriber.unsubscribe();
}
action complete() {
subscriber.complete();
subscriber.unsubscribe();
}
}
/** @private */
event SubscribeOnConnection {
action<IObserver> returns ISubscription parentOnConnection;
static action create(action<IObserver> returns ISubscription parentOnConnection) returns action<IObserver> returns ISubscription {
return SubscribeOnConnection(parentOnConnection).onConnection;
}
action onConnection(IObserver subscriber) returns ISubscription {
return parentOnConnection(SubscribeSubscriber.create(subscriber));
}
}