a028e59699
This will allow to store json objects in the cache. Signed-off-by: Amnon Heiman <amnon@scylladb.com>
53 lines
1.3 KiB
Java
53 lines
1.3 KiB
Java
/*
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* Copyright (C) 2015 ScyllaDB
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*/
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/*
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* This file is part of Scylla.
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*
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* Scylla is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Scylla is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Scylla. If not, see <http://www.gnu.org/licenses/>.
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*/
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package com.scylladb.jmx.api;
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import javax.json.JsonObject;
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import com.scylladb.jmx.utils.EstimatedHistogram;
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public class CacheEntry {
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long time;
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Object value;
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CacheEntry(Object res) {
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time = System.currentTimeMillis();
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this.value = res;
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}
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public boolean valid(long duration) {
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return (System.currentTimeMillis() - time) < duration;
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}
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public String stringValue() {
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return (String) value;
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}
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public EstimatedHistogram getEstimatedHistogram() {
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return (EstimatedHistogram)value;
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}
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public JsonObject jsonObject() {
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return (JsonObject) value;
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}
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}
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