本文整理汇总了Java中sun.misc.Unsafe.putByte方法的典型用法代码示例。如果您正苦于以下问题:Java Unsafe.putByte方法的具体用法?Java Unsafe.putByte怎么用?Java Unsafe.putByte使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类sun.misc.Unsafe
的用法示例。
在下文中一共展示了Unsafe.putByte方法的3个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: unsafePutByte
import sun.misc.Unsafe; //导入方法依赖的package包/类
@SuppressWarnings("all")
public static int unsafePutByte(Unsafe unsafe, Object obj, long offset, byte value) {
int res = 1;
unsafe.putByte(obj, offset, (byte) (value + 1));
res += unsafe.getByte(obj, offset);
unsafe.putByteVolatile(obj, offset, (byte) (value + 2));
res += unsafe.getByte(obj, offset);
return res;
}
示例2: unsafeDirectMemoryWrite
import sun.misc.Unsafe; //导入方法依赖的package包/类
@SuppressWarnings("all")
public static double unsafeDirectMemoryWrite(Unsafe unsafe, long address, long value) {
// Unsafe.putBoolean(long) and Unsafe.putObject(long) do not exist
unsafe.putByte(address + 0, (byte) value);
unsafe.putShort(address + 8, (short) value);
unsafe.putChar(address + 16, (char) value);
unsafe.putInt(address + 24, (int) value);
unsafe.putLong(address + 32, value);
unsafe.putFloat(address + 40, value);
unsafe.putDouble(address + 48, value);
return unsafeDirectMemoryRead(unsafe, address);
}
示例3: set
import sun.misc.Unsafe; //导入方法依赖的package包/类
private static void set(Unsafe unsafe, long addr, int ofs, int len, int value) {
for (int i = 0; i < len; i++) {
unsafe.putByte(null, addr + ofs + i, (byte)value);
}
}