scouter.server.core.cache.AlertCache.scala Maven / Gradle / Ivy
/*
* Copyright 2015 the original author or authors.
* @https://github.com/scouter-project/scouter
*
* 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 scouter.server.core.cache;
import scouter.lang.pack.AlertPack;
/**
* singleton object that store realtime AlertPack.
*/
object AlertCache {
//Circular queue
val cache = new LoopCache[AlertPack](1024);
def put(alert: AlertPack) {
cache.put(CacheHelper.objType.unipoint(alert.objType), alert.objHash, alert);
}
def get(objType: String, last_loop: Long, last_index: Int): CacheOut[AlertPack] = {
return cache.get(objType, last_loop, last_index);
}
}