A simple cache based on RxJava
long expiryMs = 1000;
Single<String> coldSource = api.getMessageOfTheDay().toSingle();
RxCache<String> cache = new RxCache<>(expiryMs, coldSource);
cache.get().subscribe(new Action1<String>() {
@Override
public void call(String s) {
System.out.println(s);
}
});
// Fetch new value and emit to all subscribers of cache.get():
cache.sync().subscribe();
Via Maven:
<dependency>
<groupId>de.hannesstruss.rxcache</groupId>
<artifactId>rxcache</artifactId>
<version>$latest_version</version>
</dependency>
or Gradle:
compile 'de.hannesstruss.rxcache:rxcache:$latest_version'
Copyright 2015 Hannes Struß
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.