List of utility methods to do Memory Free
| double | freeMemoryMB() Get free memory in megabytes return megaBytes(Runtime.getRuntime().freeMemory());
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| double | freeMemoryPercents() Returns percents of free memory. Runtime runtime = Runtime.getRuntime(); return (double) runtime.freeMemory() / runtime.totalMemory() * 100.0; |
| void | freeReserveMemory() Free up the reserve memory. reserveMemory = null; |
| long | getFreeJVMMemoryMB() get Free JVM Memory MB return Runtime.getRuntime().freeMemory() / mb;
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| long | getFreeLiveMemory() get Free Live Memory Runtime r = Runtime.getRuntime();
r.gc();
return r.freeMemory();
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| int | getFreeMemory() Returns the free amount of memory (in MB) belonging to JVM. return Math.round((float) (Runtime.getRuntime().freeMemory() / 1048576L)); |
| long | getFreeMemory() Gets the JVM free memory. return getFreeMemory(false);
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| long | getFreeMemory() get Free Memory lastMemoryReading = runtime.freeMemory();
return lastMemoryReading;
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| long | getFreeMemory(boolean preRunGarbageCollector) get Free Memory Runtime rt = getRuntimeAndRunGC(preRunGarbageCollector);
return bytesToMegabytes(rt.freeMemory());
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| long | getFreeMemoryForAppInKB() Gets the free memory in kilobytes is available for the application. return (Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory()) / 1024;
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