Unsafe.java

package sun.misc;

/**
 * Stub for JDK internal ckass sun.misc.Unsafe.
 * <p>
 * - When crossing compiling for Java SE 7 and 8, this stub class can bypass compiler sun-api
 * warnings.
 * - Only used methods are exported.
 * - In test and production runtime, the real class is loaded from boot classpath.
 */

public final class Unsafe {
    public native Object getObject(Object o, long offset);

    public native int getInt(Object o, long offset);

    public native boolean getBoolean(Object o, long offset);

    public native byte getByte(Object o, long offset);

    public native short getShort(Object o, long offset);

    public native char getChar(Object o, long offset);

    public native long getLong(Object o, long offset);

    public native long objectFieldOffset(java.lang.reflect.Field f);

    public native int arrayBaseOffset(Class arrayClass);
}