Target(mapping=None, *, ignore_unknown_fields=False, **kwargs)A specification of a set of documents to listen to.
This message has oneof_ fields (mutually exclusive fields).
For each oneof, at most one member field can be set at the same time.
Setting any member of the oneof automatically clears all other
members.
.. _oneof: https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields
Attributes | |
|---|---|
| Name | Description |
query |
google.cloud.firestore_v1.types.Target.QueryTarget
A target specified by a query. This field is a member of oneof_ target_type.
|
documents |
google.cloud.firestore_v1.types.Target.DocumentsTarget
A target specified by a set of document names. This field is a member of oneof_ target_type.
|
resume_token |
bytes
A resume token from a prior TargetChange][google.firestore.v1.TargetChange] for an
identical target.
Using a resume token with a different target is unsupported
and may fail.
This field is a member of oneof_ resume_type.
|
read_time |
google.protobuf.timestamp_pb2.Timestamp
Start listening after a specific read_time.
The client must know the state of matching documents at this
time.
This field is a member of oneof_ resume_type.
|
target_id |
int
The target ID that identifies the target on the stream. Must be a positive number and non-zero. |
once |
bool
If the target should be removed once it is current and consistent. |
Classes
DocumentsTarget
DocumentsTarget(mapping=None, *, ignore_unknown_fields=False, **kwargs)A target specified by a set of documents names.
QueryTarget
QueryTarget(mapping=None, *, ignore_unknown_fields=False, **kwargs)A target specified by a query.
.. _oneof: https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields