# Class OperationMetadata (0.10.0)

0.10.0 (latest) 0.9.0 0.8.0 0.7.0 0.6.18 0.5.1 0.4.0 0.3.2 0.2.1 0.1.2

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

Represents the metadata of the long-running operation.

| ## Attributes ||
|---|---|
| **Name** | **Description** |
| `create_time` | `google.protobuf.timestamp_pb2.Timestamp` The time the operation was created. |
| `end_time` | `google.protobuf.timestamp_pb2.Timestamp` The time the operation finished running. |
| `target` | `str` Server-defined resource path for the target of the operation. |
| `verb` | `str` Name of the verb executed by the operation. |
| `status_message` | `str` Human-readable status of the operation, if any. |
| `cancellation_requested` | `bool` Identifies whether the user has requested cancellation of the operation. Operations that have successfully been cancelled have \[Operation.error\]\[\] value with a `google.rpc.Status.code][google.rpc.Status.code]` of 1, corresponding to `Code.CANCELLED`. |
| `api_version` | `str` API version used to start the operation. |