def __init__(self,
method: Callable[..., flow.ListFlowsResponse],
request: flow.ListFlowsRequest,
response: flow.ListFlowsResponse,
*,
metadata: Sequence[Tuple[str, str]] = ()):
"""Instantiate the pager.
Args:
method (Callable): The method that was originally called, and
which instantiated this pager.
request (google.cloud.dialogflowcx_v3beta1.types.ListFlowsRequest):
The initial request object.
response (google.cloud.dialogflowcx_v3beta1.types.ListFlowsResponse):
The initial response object.
metadata (Sequence[Tuple[str, str]]): Strings which should be
sent along with the request as metadata.
"""
self._method = method
self._request = flow.ListFlowsRequest(request)
self._response = response
self._metadata = metadata
def __init__(self,
method: Callable[..., Awaitable[flow.ListFlowsResponse]],
request: flow.ListFlowsRequest,
response: flow.ListFlowsResponse,
*,
metadata: Sequence[Tuple[str, str]] = ()):
"""Instantiate the pager.
Args:
method (Callable): The method that was originally called, and
which instantiated this pager.
request (:class:`~.flow.ListFlowsRequest`):
The initial request object.
response (:class:`~.flow.ListFlowsResponse`):
The initial response object.
metadata (Sequence[Tuple[str, str]]): Strings which should be
sent along with the request as metadata.
"""
self._method = method
self._request = flow.ListFlowsRequest(request)
self._response = response
self._metadata = metadata
def list_flows(
self,
request: flow.ListFlowsRequest = None,
*,
parent: str = None,
retry: retries.Retry = gapic_v1.method.DEFAULT,
timeout: float = None,
metadata: Sequence[Tuple[str, str]] = (),
) -> pagers.ListFlowsPager:
r"""Returns the list of all flows in the specified agent.
Args:
request (:class:`~.flow.ListFlowsRequest`):
The request object. The request message for
[Flows.ListFlows][google.cloud.dialogflow.cx.v3beta1.Flows.ListFlows].
parent (:class:`str`):
Required. The agent containing the flows. Format:
``projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>``.
This corresponds to the ``parent`` field
on the ``request`` instance; if ``request`` is provided, this
should not be set.
retry (google.api_core.retry.Retry): Designation of what errors, if any,
should be retried.
timeout (float): The timeout for this request.
metadata (Sequence[Tuple[str, str]]): Strings which should be
sent along with the request as metadata.
Returns:
~.pagers.ListFlowsPager:
The response message for
[Flows.ListFlows][google.cloud.dialogflow.cx.v3beta1.Flows.ListFlows].
Iterating over this object will yield results and
resolve additional pages automatically.
"""
# Create or coerce a protobuf request object.
# Sanity check: If we got a request object, we should *not* have
# gotten any keyword arguments that map to the request.
has_flattened_params = any([parent])
if request is not None and has_flattened_params:
raise ValueError("If the `request` argument is set, then none of "
"the individual field arguments should be set.")
# Minor optimization to avoid making a copy if the user passes
# in a flow.ListFlowsRequest.
# There's no risk of modifying the input as we've already verified
# there are no flattened fields.
if not isinstance(request, flow.ListFlowsRequest):
request = flow.ListFlowsRequest(request)
# If we have keyword arguments corresponding to fields on the
# request, apply these.
if parent is not None:
request.parent = parent
# Wrap the RPC method; this adds retry and timeout information,
# and friendly error handling.
rpc = self._transport._wrapped_methods[self._transport.list_flows]
# Certain fields should be provided within the metadata header;
# add these here.
metadata = tuple(metadata) + (gapic_v1.routing_header.to_grpc_metadata(
(("parent", request.parent), )), )
# Send the request.
response = rpc(
request,
retry=retry,
timeout=timeout,
metadata=metadata,
)
# This method is paged; wrap the response in a pager, which provides
# an `__iter__` convenience method.
response = pagers.ListFlowsPager(
method=rpc,
request=request,
response=response,
metadata=metadata,
)
# Done; return the response.
return response
