Where can I find the source code for `native` methods in Java library? -


in sun.misc package, saw these methods under unsafe class.

public final native boolean compareandswapobject(object var1, long var2, object var4, object var5);  public final native boolean compareandswapint(object var1, long var2, int var4, int var5);  public final native boolean compareandswaplong(object var1, long var2, long var4, long var6);

it seems these methods atomic , written in c, can't find source code these method on github.. have ideas this? how can find open-source implementation these methods easily?

you can check out openjdk code here: http://hg.openjdk.java.net/jdk8/jdk8/hotspot/file/tip/src/share/vm/prims/unsafe.cpp


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