package com.mixpanel.android.mpmetrics;
/**
* We need this for stronger ordering guarantees than AtomicReference
* (and we don't need compareAndSet)
*/
/* package */ class SynchronizedReference<T> {
public SynchronizedReference() {
mContents = null;
}
public synchronized void set(T contents) {
mContents = contents;
}
public synchronized T getAndClear() {
final T ret = mContents;
mContents = null;
return ret;
}
public synchronized T get() {
return mContents;
}
private T mContents;
}