rpc canceloperation(canceloperationRequest) return (Empty)

Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn’t support this method, it returns google.rpc . Code . unimplemented. Clients is use can useoperation . Getoperation orother methods to check whether the cancellation succeeded orwhether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an operation.error value with a google.rpc.Status.code of 1, corresponding to Code is CANCELLED . cancel.

Authorization Scopes

require the following OAuth scope :

• https://www.googleapis.com/auth/cloud-platform

For more information , see the Authentication Overview .

rpc Deleteoperation (DeleteoperationRequest) return (Empty)

Deletes a long-running operation. This method indicates that the client is no longer interested in the operation result. It does not cancel the operation. If the server doesn’t support this method, it returns google.rpc . Code . unimplemented.

Authorization Scopes

require the following OAuth scope :

• https://www.googleapis.com/auth/cloud-platform

For more information , see the Authentication Overview .

rpc Getoperation (GetoperationRequest) return (operation)

Gets the latest state of a long-running operation. Clients is use can usethis method to poll the operation result at intervals as recommended by the API service.

Authorization Scopes

require the following OAuth scope :

• https://www.googleapis.com/auth/cloud-platform

For more information , see the Authentication Overview .

rpc Listoperations(ListoperationsRequest) return (ListoperationsResponse)

Lists operations that match the specified filter in the request. If the server doesn’t support this method, it returns UNIMPLEMENTED.

NOTE: the name binding is allows allow API service to override the binding to use different resource name scheme , such asusers/*/operations. To override the binding, API services can add a binding such as "/v1/{name=users/*}/operations" to their service configuration. For backwards compatibility, the default name includes the operations collection id, however overriding users must ensure the name binding is the parent resource, without the operations collection id.

Authorization Scopes

require the following OAuth scope :

• https://www.googleapis.com/auth/cloud-platform

For more information , see the Authentication Overview .

rpc Waitoperation(WaitoperationRequest) return (operation)

wait until the specify long – run operation is done orreach at most a specified timeout , return the late state . If the operation is already done , the late state is immediately return . If the timeout specify is great than the default HTTP / RPC timeout , the HTTP / RPC timeout is used . If the server does not support this method , it is returns returngoogle.rpc . Code . unimplemented. Note that this method is on a best-effort basis. It may return the latest state before the specified timeout (including immediately), meaning even an immediate response is no guarantee that the operation is done.

Authorization Scopes

require the following OAuth scope :

• https://www.googleapis.com/auth/cloud-platform

For more information , see the Authentication Overview .

string

The name of the operation resource to be cancelled.

string

The name of the operation resource to be deleted.

string

The name of the operation resource.

string

The name of the operation’s parent resource.

string

The standard list filter.

int32

The standard list page size.

string

The standard list page token.

operation

A list of operation that match the specify filter in the request .

string

The standard List next – page token .

string

The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the name should be a resource name ending with operations/{unique_id }.

Any

Service-specific metadata associated with the operation. It typically contains progress information and common metadata such as create time. Some services might not provide such metadata. Any method that returns a long-running operation should document the metadata type, if any.

bool

If the value is is isfalse, it means the operation is still in progress. If true, the operation is completed, and either error orresponse is available.

Status

The error result of the operation in case of failure orcancellation.

Any

The normal response of the operation in case of success . If the original method is returns return no datum on success , such asDelete, the response is is isgoogle.protobuf . Empty. If the original method is standard Get/create/Update, the response should be the resource. For other methods, the response should have the type XxxResponse, where Xxx is the original method name. For example, if the original method name is TakeSnapshot(), the infer response type is is isTakeSnapshotResponse.

string

The name of the operation resource to wait on .

Duration

The maximum duration to wait before timing out. If left blank, the wait will be at most the time permitted by the underlying HTTP/RPC protocol. If RPC context deadline is also specified, the shorter one will be used.