Class TopologyConfig (0.8.0)

TopologyConfig(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Global topology of the streaming Dataflow job, including all computations and their sharded locations.

Attributes

Name	Description
`computations`	`MutableSequence[google.cloud.dataflow_v1beta3.types.ComputationTopology]` The computations associated with a streaming Dataflow job.
`data_disk_assignments`	`MutableSequence[google.cloud.dataflow_v1beta3.types.DataDiskAssignment]` The disks assigned to a streaming Dataflow job.
`user_stage_to_computation_name_map`	`MutableMapping[str, str]` Maps user stage names to stable computation names.
`forwarding_key_bits`	`int` The size (in bits) of keys that will be assigned to source messages.
`persistent_state_version`	`int` Version number for persistent state.

UserStageToComputationNameMapEntry(
    mapping=None, *, ignore_unknown_fields=False, **kwargs
)

The abstract base class for a message.

Parameters

Name	Description
`kwargs`	`dict` Keys and values corresponding to the fields of the message.
`mapping`	`Union[dict, .Message]` A dictionary or message to be used to determine the values for this message.
`ignore_unknown_fields`	`Optional(bool)` If True, do not raise errors for unknown fields. Only applied if `mapping` is a mapping type or there are keyword parameters.