Method getMemberCount

Sources/Dependencies/jsoncpp/value.cpp:1425–1431

	}

	size_t Value::getMemberCount() const {
		JSON_ASSERT_MESSAGE(
			type() == nullValue || type() == objectValue,
			"in Json::Value::getMemberNames(), value must be objectValue");

		return (type() == nullValue ? 0 : value_.map_->size());
	}

	static bool IsIntegral(double d) {
		double integral_part;