import org.checkerframework.checker.nullness.qual.Nullable;

/**
 * A collection of utilities for {@link Cache} testing.
 *
 * @author mike nonemacher
 */
@SuppressWarnings("GuardedBy") // TODO(b/35466881): Fix or suppress.
class CacheTesting {

  /**
   * Poke into the Cache internals to simulate garbage collection of the value associated with the
   * given key. This assumes that the associated entry is a WeakValueReference or a

import org.checkerframework.checker.nullness.qual.Nullable;

/**
 * A collection of utilities for {@link Cache} testing.
 *
 * @author mike nonemacher
 */
@SuppressWarnings("GuardedBy") // TODO(b/35466881): Fix or suppress.
class CacheTesting {

  /**
   * Poke into the Cache internals to simulate garbage collection of the value associated with the
   * given key. This assumes that the associated entry is a WeakValueReference or a