Gets the details of a specific Redis instance.

        Example:
            >>> from google.cloud import redis_v1beta1
            >>>
            >>> client = redis_v1beta1.CloudRedisClient()
            >>>
            >>> name = client.instance_path('[PROJECT]', '[LOCATION]', '[INSTANCE]')
            >>>
            >>> response = client.get_instance(name)

        Args:
            name (str): Required. Redis instance resource name using the form:
                ``projects/{project_id}/locations/{location_id}/instances/{instance_id}``
                where ``location_id`` refers to a GCP region
            retry (Optional[google.api_core.retry.Retry]):  A retry object used
                to retry requests. If ``None`` is specified, requests will not
                be retried.
            timeout (Optional[float]): The amount of time, in seconds, to wait
                for the request to complete. Note that if ``retry`` is
                specified, the timeout applies to each individual attempt.
            metadata (Optional[Sequence[Tuple[str, str]]]): Additional metadata
                that is provided to the method.

        Returns:
            A :class:`~google.cloud.redis_v1beta1.types.Instance` instance.

        Raises:
            google.api_core.exceptions.GoogleAPICallError: If the request
                    failed for any reason.
            google.api_core.exceptions.RetryError: If the request failed due
                    to a retryable error and retry attempts failed.
            ValueError: If the parameters are invalid.

def get_instance(
        self,
        name,
        retry=google.api_core.gapic_v1.method.DEFAULT,
        timeout=google.api_core.gapic_v1.method.DEFAULT,
        metadata=None,
    ):
        """
        Gets the details of a specific Redis instance.

        Example:
            >>> from google.cloud import redis_v1beta1
            >>>
            >>> client = redis_v1beta1.CloudRedisClient()
            >>>
            >>> name = client.instance_path('[PROJECT]', '[LOCATION]', '[INSTANCE]')
            >>>
            >>> response = client.get_instance(name)

        Args:
            name (str): Required. Redis instance resource name using the form:
                ``projects/{project_id}/locations/{location_id}/instances/{instance_id}``
                where ``location_id`` refers to a GCP region
            retry (Optional[google.api_core.retry.Retry]):  A retry object used
                to retry requests. If ``None`` is specified, requests will not
                be retried.
            timeout (Optional[float]): The amount of time, in seconds, to wait
                for the request to complete. Note that if ``retry`` is
                specified, the timeout applies to each individual attempt.
            metadata (Optional[Sequence[Tuple[str, str]]]): Additional metadata
                that is provided to the method.

        Returns:
            A :class:`~google.cloud.redis_v1beta1.types.Instance` instance.

        Raises:
            google.api_core.exceptions.GoogleAPICallError: If the request
                    failed for any reason.
            google.api_core.exceptions.RetryError: If the request failed due
                    to a retryable error and retry attempts failed.
            ValueError: If the parameters are invalid.
        """
        # Wrap the transport method to add retry and timeout logic.
        if "get_instance" not in self._inner_api_calls:
            self._inner_api_calls[
                "get_instance"
            ] = google.api_core.gapic_v1.method.wrap_method(
                self.transport.get_instance,
                default_retry=self._method_configs["GetInstance"].retry,
                default_timeout=self._method_configs["GetInstance"].timeout,
                client_info=self._client_info,
            )

        request = cloud_redis_pb2.GetInstanceRequest(name=name)
        return self._inner_api_calls["get_instance"](
            request, retry=retry, timeout=timeout, metadata=metadata
        )