* that they own the hostnames that they represent. Server authentication is required.
 *
 * To perform server authentication:
 *
 *  * The server's handshake certificates must have a [held certificate][HeldCertificate] (a
 *    certificate and its private key). The certificate's subject alternative names must match the
 *    server's hostname. The server must also have is a (possibly-empty) chain of intermediate

     * Attempt to lock this resource, if not already.  Does not block.
     *
     * @return true if resource is now locked, false otherwise.
     */
    boolean tryLock();

    /**
     * Unlock this resource if it's held by the calling thread.
     */
    void unlock();

	get(key interface{}) flowcontrol.RateLimiter
}

// singleCache is a cache that only stores a single, constant item
type singleCache struct {
	// the single rate limiter held by the cache
	rateLimiter flowcontrol.RateLimiter
}

func (c *singleCache) get(key interface{}) flowcontrol.RateLimiter {
	return c.rateLimiter
}

// lruCache is a least-recently-used cache

   * request bodies.
   */
  open fun peek(): MockResponse {
    return MockResponse(socketPolicy = KeepOpen)
  }

  /**
   * Release any resources held by this dispatcher. Any requests that are currently being dispatched
   * should return immediately. Responses returned after shutdown will not be transmitted: their
   * socket connections have already been closed.
   */

import okhttp3.Request

interface EventSource {
  /** Returns the original request that initiated this event source. */
  fun request(): Request

  /**
   * Immediately and violently release resources held by this event source. This does nothing if
   * the event source has already been closed or canceled.
   */
  fun cancel()

  fun interface Factory {
    /**

    AtomicReferenceArray<ReferenceEntry<Object, Object>> oldTable = segment.table;
    for (int i = 0; i < reps; i++) {
      // TODO(b/145386688): This access should be guarded by 'this.segment', which is not currently
      // held
      segment.expand();
      segment.table = oldTable;
      dummy += segment.count;
    }
    return dummy;
  }

     */
    void notifyStateChange();

    void assertHasStateLock();

    /**
     * Adds a listener that is notified when a lock is released. Called while the state lock is held.
     */
    void addLockReleaseListener(Action<ResourceLock> listener);

    void removeLockReleaseListener(Action<ResourceLock> listener);

	traceWriter
	exp traceExperiment
}

// unsafeTraceExpWriter produces a traceExpWriter that doesn't lock the trace.
//
// It should only be used in contexts where either:
// - Another traceLocker is held.
// - trace.gen is prevented from advancing.
//
// buf may be nil.
func unsafeTraceExpWriter(gen uintptr, buf *traceBuf, exp traceExperiment) traceExpWriter {

//
// Returns a 0 base address on failure, in which case other returned values
// should be ignored.
//
// p.mheapLock must be held.
//
// Must run on the system stack because p.mheapLock must be held.
//
//go:systemstack
func (p *pageAlloc) alloc(npages uintptr) (addr uintptr, scav uintptr) {
	assertLockHeld(p.mheapLock)

that developer, and the exec wrapper will fail to install the new app. To avoid that,
install another app with the same developer identity but with a different bundle id.
That way, the permission to install apps is held on to while the primary app is