Class SubtypeOfPredicate

output/java_guava/1.4.17/Predicates.java:571–604

@see Predicates#subtypeOf(Class)

  /** @see Predicates#subtypeOf(Class) */

  @GwtIncompatible // Class.isAssignableFrom
  private static class SubtypeOfPredicate implements Predicate<Class<?>>, Serializable {

    private final Class<?> clazz;
    private SubtypeOfPredicate(Class<?> clazz) {
      this.clazz = checkNotNull(clazz);
    }

    @Override
    public boolean apply(Class<?> input) {
      return clazz.isAssignableFrom(input);
    }

    @Override
    public int hashCode() {
      return clazz.hashCode();
    }

    @Override
    public boolean equals(@Nullable Object obj) {
      if (obj instanceof SubtypeOfPredicate) {
        SubtypeOfPredicate that = (SubtypeOfPredicate) obj;
        return clazz == that.clazz;
      }
      return false;
    }

    @Override
    public String toString() {
      return "Predicates.subtypeOf(" + clazz.getName() + ")";
    }

    private static final long serialVersionUID = 0;
  }

  /** @see Predicates#in(Collection) */