VolatileLong

gistfile1.java

private volatile long value;
private static final long valueOffset;

static {
  try {
    valueOffset = UnsafeAccess.unsafe.objectFieldOffset(VolatileLong.class.getDeclaredField("value"));
  } catch (Exception e) {
    throw new RuntimeException(e);
  }
}

public void set(final long value) {
  this.value = value;
}
public long get() {
  return value;
}
public long directGet() {
  return UnsafeAccess.unsafe.getLong(this, valueOffset);
}
public void directSet(final long value) {
  UnsafeAccess.unsafe.putLong(this, valueOffset, value);
}
public void lazySet(final long value) {
  UnsafeAccess.unsafe.putOrderedLong(this, valueOffset, value);
}