Java Memory Used getUsedMemoryMBs()

Description

get Used Memory M Bs

License

Open Source License

Declaration

public static double getUsedMemoryMBs() 

Method Source Code

//package com.java2s;
/*//from   ww  w.j a  v a  2  s  . co  m
 * Copyright (c) 2011-2015 EPFL DATA Laboratory
 * Copyright (c) 2014-2015 The Squall Collaboration (see NOTICE)
 *
 * All rights reserved.
 *
 * 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.
 */

public class Main {
    public static double getUsedMemoryMBs() {
        Runtime runtime = Runtime.getRuntime();
        long memory = runtime.totalMemory() - runtime.freeMemory();
        return memory / 1024.0 / 1024.0;
    }
}

Related

1. getUsedMemory()
2. getUsedMemory()
3. getUsedMemory()
4. getUsedMemoryInMb()
5. getUsedMemoryInMegabytes()
6. getUsedMemoryMegaBytes()
7. getUsedMemoryStr()
8. jvmInUseMemory(String size, Boolean txtByte)
9. makeUsedPhysicalMemoryData(long systemPhysicalMaxValue, long systemPhysicalFreeValue)