}

    @Override
    public boolean isEmpty() {
      synchronized (mutex) {
        return delegate().isEmpty();
      }
    }

    @Override
    public Iterator<E> iterator() {
      return delegate().iterator(); // manually synchronized
    }

    @Override
    public boolean remove(@CheckForNull Object o) {
      synchronized (mutex) {
        return delegate().remove(o);
      }

	it.startBucket = r & bucketMask(h.B)
	it.offset = uint8(r >> h.B & (abi.MapBucketCount - 1))

	// iterator state
	it.bucket = it.startBucket

	// Remember we have an iterator.
	// Can run concurrently with another mapiterinit().
	if old := h.flags; old&(iterator|oldIterator) != iterator|oldIterator {
		atomic.Or8(&h.flags, iterator|oldIterator)
	}

	mapiternext(it)
}

// mapiternext should be an internal detail,

					MediaTypeSubType: "json",
					EncodesAsText:    true,
					Serializer:       json.NewSerializer(json.DefaultMetaFactory, creator, typer, false),
					PrettySerializer: json.NewSerializer(json.DefaultMetaFactory, creator, typer, true),
					StrictSerializer: json.NewSerializerWithOptions(json.DefaultMetaFactory, creator, typer, json.SerializerOptions{
						Strict: true,
					}),
					StreamSerializer: &runtime.StreamSerializerInfo{

			_, err := history.CreateControllerRevision(test.existing[i].parent, test.existing[i].revision, &collisionCount)
			if err != nil {
				t.Fatal(err)
			}
		}
		if test.reactor != nil {
			client.PrependReactor("*", "*", test.reactor)
		}
		updated, err := history.UpdateControllerRevision(test.revision, test.newRevision)
		if !test.err && err != nil {
			t.Errorf("%s: %s", test.name, err)
		}

    }
  }
}

struct OutputInputTensorPairHasher {
  uint64 operator()(std::pair<OutputTensor, InputTensor> const& s) const {
    return Hash64Combine(OutputTensor::Hash()(s.first),
                         InputTensor::Hash()(s.second));
  }
};

// TODO(phawkins) add a canonical copy of these operator names and refactor
// everything to use it.
static const char* const kArgOp = "_Arg";

#else
# define GTEST_ATTRIBUTE_UNUSED_
#endif

// A macro to disallow operator=
// This should be used in the private: declarations for a class.
#define GTEST_DISALLOW_ASSIGN_(type)\
  void operator=(type const &)

// A macro to disallow copy constructor and operator=
// This should be used in the private: declarations for a class.
#define GTEST_DISALLOW_COPY_AND_ASSIGN_(type)\

#else
# define GTEST_ATTRIBUTE_UNUSED_
#endif

// A macro to disallow operator=
// This should be used in the private: declarations for a class.
#define GTEST_DISALLOW_ASSIGN_(type)\
  void operator=(type const &)

// A macro to disallow copy constructor and operator=
// This should be used in the private: declarations for a class.
#define GTEST_DISALLOW_COPY_AND_ASSIGN_(type)\

Using the `=` operator is the preferred way to call `set()` in the Kotlin DSL.

.Kotlin lazy property assignment
====
include::sample[dir="snippets/kotlinDsl/assignment/kotlin",files="build.gradle.kts[tags=assignment]"]
====
<1> Set value with the `.set()` method
<2> Set value with lazy property assignment using the `=` operator
<3> The `=` operator can be used also for assigning lazy values

			if utyp.fields == nil {
				check.error(e, InvalidTypeCycle, "invalid recursive type")
				goto Error
			}
			if len(e.ElemList) == 0 {
				break
			}
			// Convention for error messages on invalid struct literals:
			// we mention the struct type only if it clarifies the error
			// (e.g., a duplicate field error doesn't need the struct type).
			fields := utyp.fields

        property.set(toMutable(["abc"]))
        assertValueIs(["abc"])
    }

    def "can set value from various collection types"() {
        def iterable = Stub(Iterable)
        iterable.iterator() >> ["4", "5"].iterator()

        expect:
        property.set(["1", "2"])
        property.get() == toImmutable(["1", "2"])

        property.set(["2", "3"] as Set)
        property.get() == toImmutable(["2", "3"])