Merge "WaitState: add ravenwood annotation" into main

package android.os;

import android.ravenwood.annotation.RavenwoodKeepWholeClass;

/**

 * Encapsulates the waiting logic of DeliQueue/MessageQueue

 * @hide

 */

@RavenwoodKeepWholeClass

public final class WaitState {

    private static final long IS_COUNTER = 1L  << 63;

    private static final long HAS_SYNC_BARRIER = 1L << 62;