Method get_error

lib_acl_cpp/src/redis/redis_result.cpp:165–172

}

const char* redis_result::get_error() const
{
	if (result_type_ != REDIS_RESULT_ERROR) {
		return "";
	}
	const char* ptr = get(0);
	return ptr == NULL ? "" : ptr;
}

const char* redis_result::get(size_t i, size_t* len /* = NULL */) const
{