str
Required. The project and cloud region path. For example,
``projects/example-project/locations/us-central1``.
page_size
int
The maximum number of registries to return in the response.
If this value is zero, the service will select a default
size. A call may return fewer objects than requested. A
non-empty ``next_page_token`` in the response indicates that
more data is available.
page_token
str
The value returned by the last
``ListDeviceRegistriesResponse``; indicates that this is a
continuation of a prior ``ListDeviceRegistries`` call and
the system should return the next page of data.
