Class DisksClient (2.18.0)

Version 2.18.0

• 2.25.0-rc (latest)
• 2.24.0
• 2.23.0
• 2.22.0
• 2.21.0
• 2.20.0
• 2.19.0
• 2.18.0
• 2.17.0
• 2.16.0
• 2.15.1

Service for the disks resource.

https://cloud.google.com/compute/docs/reference/rest/v1/disks

Equality

Instances of this class created via copy-construction or copy-assignment always compare equal. Instances created with equal std::shared_ptr<*Connection> objects compare equal. Objects that compare equal share the same underlying resources.

Performance

Creating a new instance of this class is a relatively expensive operation, new objects establish new connections to the service. In contrast, copy-construction, move-construction, and the corresponding assignment operations are relatively efficient as the copies share all underlying resources.

Thread Safety

Concurrent access to different instances of this class, even if they compare equal, is guaranteed to work. Two or more threads operating on the same instance of this class is not guaranteed to work. Since copy-construction and move-construction is a relatively efficient operation, consider using such a copy when using this class from multiple threads.

Constructors

DisksClient(DisksClient const &)

Copy and move support

Parameter
Name	Description
	DisksClient const &

DisksClient(DisksClient &&)

Copy and move support

Parameter
Name	Description
	DisksClient &&

DisksClient(std::shared_ptr< DisksConnection >, Options)

Parameters
Name	Description
connection	std::shared_ptr< DisksConnection >
opts	Options

Operators

operator=(DisksClient const &)

Copy and move support

Parameter
Name	Description
	DisksClient const &

Returns
Type	Description
DisksClient &

operator=(DisksClient &&)

Copy and move support

Parameter
Name	Description
	DisksClient &&

Returns
Type	Description
DisksClient &

Functions

AddResourcePolicies(std::string const &, std::string const &, std::string const &, google::cloud::cpp::compute::v1::DisksAddResourcePoliciesRequest const &, Options)

Adds existing resource policies to a disk.

You can only add one policy which will be applied to this disk for scheduling snapshot creation. https://cloud.google.com/compute/docs/reference/rest/v1/disks/addResourcePolicies

Parameters
Name	Description
project	std::string const & Project ID for this request.
zone	std::string const & The name of the zone for this request.
disk	std::string const & The disk name for this request.
disks_add_resource_policies_request_resource	google::cloud::cpp::compute::v1::DisksAddResourcePoliciesRequest const & The DisksAddResourcePoliciesRequest for this request.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

AddResourcePolicies(google::cloud::cpp::compute::disks::v1::AddResourcePoliciesRequest const &, Options)

Adds existing resource policies to a disk.

You can only add one policy which will be applied to this disk for scheduling snapshot creation. https://cloud.google.com/compute/docs/reference/rest/v1/disks/addResourcePolicies

Parameters
Name	Description
request	google::cloud::cpp::compute::disks::v1::AddResourcePoliciesRequest const & Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.cpp.compute.disks.v1.AddResourcePoliciesRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

AggregatedListDisks(std::string const &, Options)

Retrieves an aggregated list of persistent disks.

https://cloud.google.com/compute/docs/reference/rest/v1/disks/aggregatedList

Parameters
Name	Description
project	std::string const & Project ID for this request.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
StreamRange< std::pair< std::string, google::cloud::cpp::compute::v1::DisksScopedList > >	a StreamRange to iterate of the results. See the documentation of this type for details. In brief, this class has begin() and end() member functions returning a iterator class meeting the input iterator requirements. The value type for this iterator is a StatusOr as the iteration may fail even after some values are retrieved successfully, for example, if there is a network disconnect. An empty set of results does not indicate an error, it indicates that there are no resources meeting the request criteria. On a successful iteration the StatusOr<T> contains elements of type google.cloud.cpp.compute.v1.DisksScopedList, or rather, the C++ class generated by Protobuf from that type. Please consult the Protobuf documentation for details on the Protobuf mapping rules.

AggregatedListDisks(google::cloud::cpp::compute::disks::v1::AggregatedListDisksRequest, Options)

Retrieves an aggregated list of persistent disks.

https://cloud.google.com/compute/docs/reference/rest/v1/disks/aggregatedList

Parameters
Name	Description
request	google::cloud::cpp::compute::disks::v1::AggregatedListDisksRequest Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.cpp.compute.disks.v1.AggregatedListDisksRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
StreamRange< std::pair< std::string, google::cloud::cpp::compute::v1::DisksScopedList > >	a StreamRange to iterate of the results. See the documentation of this type for details. In brief, this class has begin() and end() member functions returning a iterator class meeting the input iterator requirements. The value type for this iterator is a StatusOr as the iteration may fail even after some values are retrieved successfully, for example, if there is a network disconnect. An empty set of results does not indicate an error, it indicates that there are no resources meeting the request criteria. On a successful iteration the StatusOr<T> contains elements of type google.cloud.cpp.compute.v1.DisksScopedList, or rather, the C++ class generated by Protobuf from that type. Please consult the Protobuf documentation for details on the Protobuf mapping rules.

BulkInsert(std::string const &, std::string const &, google::cloud::cpp::compute::v1::BulkInsertDiskResource const &, Options)

Bulk create a set of disks.

https://cloud.google.com/compute/docs/reference/rest/v1/disks/bulkInsert

Parameters
Name	Description
project	std::string const & Project ID for this request.
zone	std::string const & The name of the zone for this request.
bulk_insert_disk_resource	google::cloud::cpp::compute::v1::BulkInsertDiskResource const & The BulkInsertDiskResource for this request.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

BulkInsert(google::cloud::cpp::compute::disks::v1::BulkInsertRequest const &, Options)

Bulk create a set of disks.

https://cloud.google.com/compute/docs/reference/rest/v1/disks/bulkInsert

Parameters
Name	Description
request	google::cloud::cpp::compute::disks::v1::BulkInsertRequest const & Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.cpp.compute.disks.v1.BulkInsertRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

CreateSnapshot(std::string const &, std::string const &, std::string const &, google::cloud::cpp::compute::v1::Snapshot const &, Options)

Creates a snapshot of a specified persistent disk.

For regular snapshot creation, consider using snapshots.insert instead, as that method supports more features, such as creating snapshots in a project different from the source disk project. https://cloud.google.com/compute/docs/reference/rest/v1/disks/createSnapshot

Parameters
Name	Description
project	std::string const & Project ID for this request.
zone	std::string const & The name of the zone for this request.
disk	std::string const & Name of the persistent disk to snapshot.
snapshot_resource	google::cloud::cpp::compute::v1::Snapshot const & The Snapshot for this request.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

CreateSnapshot(google::cloud::cpp::compute::disks::v1::CreateSnapshotRequest const &, Options)

Creates a snapshot of a specified persistent disk.

For regular snapshot creation, consider using snapshots.insert instead, as that method supports more features, such as creating snapshots in a project different from the source disk project. https://cloud.google.com/compute/docs/reference/rest/v1/disks/createSnapshot

Parameters
Name	Description
request	google::cloud::cpp::compute::disks::v1::CreateSnapshotRequest const & Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.cpp.compute.disks.v1.CreateSnapshotRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

DeleteDisk(std::string const &, std::string const &, std::string const &, Options)

Deletes the specified persistent disk.

Deleting a disk removes its data permanently and is irreversible. However, deleting a disk does not delete any snapshots previously made from the disk. You must separately delete snapshots. https://cloud.google.com/compute/docs/reference/rest/v1/disks/delete

Parameters
Name	Description
project	std::string const & Project ID for this request.
zone	std::string const & The name of the zone for this request.
disk	std::string const & Name of the persistent disk to delete.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

DeleteDisk(google::cloud::cpp::compute::disks::v1::DeleteDiskRequest const &, Options)

Deletes the specified persistent disk.

Deleting a disk removes its data permanently and is irreversible. However, deleting a disk does not delete any snapshots previously made from the disk. You must separately delete snapshots. https://cloud.google.com/compute/docs/reference/rest/v1/disks/delete

Parameters
Name	Description
request	google::cloud::cpp::compute::disks::v1::DeleteDiskRequest const & Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.cpp.compute.disks.v1.DeleteDiskRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

GetDisk(std::string const &, std::string const &, std::string const &, Options)

Returns the specified persistent disk.

https://cloud.google.com/compute/docs/reference/rest/v1/disks/get

Parameters
Name	Description
project	std::string const & Project ID for this request.
zone	std::string const & The name of the zone for this request.
disk	std::string const & Name of the persistent disk to return.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
StatusOr< google::cloud::cpp::compute::v1::Disk >	the result of the RPC. The response message type (google.cloud.cpp.compute.v1.Disk) is mapped to a C++ class using the Protobuf mapping rules. If the request fails, the StatusOr contains the error details.

GetDisk(google::cloud::cpp::compute::disks::v1::GetDiskRequest const &, Options)

Returns the specified persistent disk.

https://cloud.google.com/compute/docs/reference/rest/v1/disks/get

Parameters
Name	Description
request	google::cloud::cpp::compute::disks::v1::GetDiskRequest const & Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.cpp.compute.disks.v1.GetDiskRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
StatusOr< google::cloud::cpp::compute::v1::Disk >	the result of the RPC. The response message type (google.cloud.cpp.compute.v1.Disk) is mapped to a C++ class using the Protobuf mapping rules. If the request fails, the StatusOr contains the error details.

GetIamPolicy(std::string const &, std::string const &, std::string const &, Options)

Gets the access control policy for a resource.

May be empty if no such policy or resource exists. https://cloud.google.com/compute/docs/reference/rest/v1/disks/getIamPolicy

Parameters
Name	Description
project	std::string const & Project ID for this request.
zone	std::string const & The name of the zone for this request.
resource	std::string const & Name or id of the resource for this request.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
StatusOr< google::cloud::cpp::compute::v1::Policy >	the result of the RPC. The response message type (google.cloud.cpp.compute.v1.Policy) is mapped to a C++ class using the Protobuf mapping rules. If the request fails, the StatusOr contains the error details.

GetIamPolicy(google::cloud::cpp::compute::disks::v1::GetIamPolicyRequest const &, Options)

Gets the access control policy for a resource.

May be empty if no such policy or resource exists. https://cloud.google.com/compute/docs/reference/rest/v1/disks/getIamPolicy

Parameters
Name	Description
request	google::cloud::cpp::compute::disks::v1::GetIamPolicyRequest const & Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.cpp.compute.disks.v1.GetIamPolicyRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
StatusOr< google::cloud::cpp::compute::v1::Policy >	the result of the RPC. The response message type (google.cloud.cpp.compute.v1.Policy) is mapped to a C++ class using the Protobuf mapping rules. If the request fails, the StatusOr contains the error details.

InsertDisk(std::string const &, std::string const &, google::cloud::cpp::compute::v1::Disk const &, Options)

Creates a persistent disk in the specified project using the data in the request.

You can create a disk from a source (sourceImage, sourceSnapshot, or sourceDisk) or create an empty 500 GB data disk by omitting all properties. You can also create a disk that is larger than the default size by specifying the sizeGb property. https://cloud.google.com/compute/docs/reference/rest/v1/disks/insert

Parameters
Name	Description
project	std::string const & Project ID for this request.
zone	std::string const & The name of the zone for this request.
disk_resource	google::cloud::cpp::compute::v1::Disk const & The Disk for this request.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

InsertDisk(google::cloud::cpp::compute::disks::v1::InsertDiskRequest const &, Options)

Creates a persistent disk in the specified project using the data in the request.

You can create a disk from a source (sourceImage, sourceSnapshot, or sourceDisk) or create an empty 500 GB data disk by omitting all properties. You can also create a disk that is larger than the default size by specifying the sizeGb property. https://cloud.google.com/compute/docs/reference/rest/v1/disks/insert

Parameters
Name	Description
request	google::cloud::cpp::compute::disks::v1::InsertDiskRequest const & Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.cpp.compute.disks.v1.InsertDiskRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

ListDisks(std::string const &, std::string const &, Options)

Retrieves a list of persistent disks contained within the specified zone.

https://cloud.google.com/compute/docs/reference/rest/v1/disks/list

Parameters
Name	Description
project	std::string const & Project ID for this request.
zone	std::string const & The name of the zone for this request.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
StreamRange< google::cloud::cpp::compute::v1::Disk >	a StreamRange to iterate of the results. See the documentation of this type for details. In brief, this class has begin() and end() member functions returning a iterator class meeting the input iterator requirements. The value type for this iterator is a StatusOr as the iteration may fail even after some values are retrieved successfully, for example, if there is a network disconnect. An empty set of results does not indicate an error, it indicates that there are no resources meeting the request criteria. On a successful iteration the StatusOr<T> contains elements of type google.cloud.cpp.compute.v1.Disk, or rather, the C++ class generated by Protobuf from that type. Please consult the Protobuf documentation for details on the Protobuf mapping rules.

ListDisks(google::cloud::cpp::compute::disks::v1::ListDisksRequest, Options)

Retrieves a list of persistent disks contained within the specified zone.

https://cloud.google.com/compute/docs/reference/rest/v1/disks/list

Parameters
Name	Description
request	google::cloud::cpp::compute::disks::v1::ListDisksRequest Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.cpp.compute.disks.v1.ListDisksRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
StreamRange< google::cloud::cpp::compute::v1::Disk >	a StreamRange to iterate of the results. See the documentation of this type for details. In brief, this class has begin() and end() member functions returning a iterator class meeting the input iterator requirements. The value type for this iterator is a StatusOr as the iteration may fail even after some values are retrieved successfully, for example, if there is a network disconnect. An empty set of results does not indicate an error, it indicates that there are no resources meeting the request criteria. On a successful iteration the StatusOr<T> contains elements of type google.cloud.cpp.compute.v1.Disk, or rather, the C++ class generated by Protobuf from that type. Please consult the Protobuf documentation for details on the Protobuf mapping rules.

RemoveResourcePolicies(std::string const &, std::string const &, std::string const &, google::cloud::cpp::compute::v1::DisksRemoveResourcePoliciesRequest const &, Options)

Removes resource policies from a disk.

https://cloud.google.com/compute/docs/reference/rest/v1/disks/removeResourcePolicies

Parameters
Name	Description
project	std::string const & Project ID for this request.
zone	std::string const & The name of the zone for this request.
disk	std::string const & The disk name for this request.
disks_remove_resource_policies_request_resource	google::cloud::cpp::compute::v1::DisksRemoveResourcePoliciesRequest const & The DisksRemoveResourcePoliciesRequest for this request.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

RemoveResourcePolicies(google::cloud::cpp::compute::disks::v1::RemoveResourcePoliciesRequest const &, Options)

Removes resource policies from a disk.

https://cloud.google.com/compute/docs/reference/rest/v1/disks/removeResourcePolicies

Parameters
Name	Description
request	google::cloud::cpp::compute::disks::v1::RemoveResourcePoliciesRequest const & Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.cpp.compute.disks.v1.RemoveResourcePoliciesRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

Resize(std::string const &, std::string const &, std::string const &, google::cloud::cpp::compute::v1::DisksResizeRequest const &, Options)

Resizes the specified persistent disk.

You can only increase the size of the disk. https://cloud.google.com/compute/docs/reference/rest/v1/disks/resize

Parameters
Name	Description
project	std::string const & Project ID for this request.
zone	std::string const & The name of the zone for this request.
disk	std::string const & The name of the persistent disk.
disks_resize_request_resource	google::cloud::cpp::compute::v1::DisksResizeRequest const & The DisksResizeRequest for this request.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

Resize(google::cloud::cpp::compute::disks::v1::ResizeRequest const &, Options)

Resizes the specified persistent disk.

You can only increase the size of the disk. https://cloud.google.com/compute/docs/reference/rest/v1/disks/resize

Parameters
Name	Description
request	google::cloud::cpp::compute::disks::v1::ResizeRequest const & Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.cpp.compute.disks.v1.ResizeRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

SetIamPolicy(std::string const &, std::string const &, std::string const &, google::cloud::cpp::compute::v1::ZoneSetPolicyRequest const &, Options)

Sets the access control policy on the specified resource.

Replaces any existing policy. https://cloud.google.com/compute/docs/reference/rest/v1/disks/setIamPolicy

Parameters
Name	Description
project	std::string const & Project ID for this request.
zone	std::string const & The name of the zone for this request.
resource	std::string const & Name or id of the resource for this request.
zone_set_policy_request_resource	google::cloud::cpp::compute::v1::ZoneSetPolicyRequest const & The ZoneSetPolicyRequest for this request.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
StatusOr< google::cloud::cpp::compute::v1::Policy >	the result of the RPC. The response message type (google.cloud.cpp.compute.v1.Policy) is mapped to a C++ class using the Protobuf mapping rules. If the request fails, the StatusOr contains the error details.

SetIamPolicy(google::cloud::cpp::compute::disks::v1::SetIamPolicyRequest const &, Options)

Sets the access control policy on the specified resource.

Replaces any existing policy. https://cloud.google.com/compute/docs/reference/rest/v1/disks/setIamPolicy

Parameters
Name	Description
request	google::cloud::cpp::compute::disks::v1::SetIamPolicyRequest const & Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.cpp.compute.disks.v1.SetIamPolicyRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
StatusOr< google::cloud::cpp::compute::v1::Policy >	the result of the RPC. The response message type (google.cloud.cpp.compute.v1.Policy) is mapped to a C++ class using the Protobuf mapping rules. If the request fails, the StatusOr contains the error details.

SetLabels(std::string const &, std::string const &, std::string const &, google::cloud::cpp::compute::v1::ZoneSetLabelsRequest const &, Options)

Sets the labels on a disk.

To learn more about labels, read the Labeling Resources documentation. https://cloud.google.com/compute/docs/reference/rest/v1/disks/setLabels

Parameters
Name	Description
project	std::string const & Project ID for this request.
zone	std::string const & The name of the zone for this request.
resource	std::string const & Name or id of the resource for this request.
zone_set_labels_request_resource	google::cloud::cpp::compute::v1::ZoneSetLabelsRequest const & The ZoneSetLabelsRequest for this request.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

SetLabels(google::cloud::cpp::compute::disks::v1::SetLabelsRequest const &, Options)

Sets the labels on a disk.

To learn more about labels, read the Labeling Resources documentation. https://cloud.google.com/compute/docs/reference/rest/v1/disks/setLabels

Parameters
Name	Description
request	google::cloud::cpp::compute::disks::v1::SetLabelsRequest const & Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.cpp.compute.disks.v1.SetLabelsRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

StartAsyncReplication(std::string const &, std::string const &, std::string const &, google::cloud::cpp::compute::v1::DisksStartAsyncReplicationRequest const &, Options)

Starts asynchronous replication.

Must be invoked on the primary disk. https://cloud.google.com/compute/docs/reference/rest/v1/disks/startAsyncReplication

Parameters
Name	Description
project	std::string const & Project ID for this request.
zone	std::string const & The name of the zone for this request.
disk	std::string const & The name of the persistent disk.
disks_start_async_replication_request_resource	google::cloud::cpp::compute::v1::DisksStartAsyncReplicationRequest const & The DisksStartAsyncReplicationRequest for this request.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

StartAsyncReplication(google::cloud::cpp::compute::disks::v1::StartAsyncReplicationRequest const &, Options)

Starts asynchronous replication.

Must be invoked on the primary disk. https://cloud.google.com/compute/docs/reference/rest/v1/disks/startAsyncReplication

Parameters
Name	Description
request	google::cloud::cpp::compute::disks::v1::StartAsyncReplicationRequest const & Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.cpp.compute.disks.v1.StartAsyncReplicationRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

StopAsyncReplication(std::string const &, std::string const &, std::string const &, Options)

Stops asynchronous replication.

Can be invoked either on the primary or on the secondary disk. https://cloud.google.com/compute/docs/reference/rest/v1/disks/stopAsyncReplication

Parameters
Name	Description
project	std::string const & Project ID for this request.
zone	std::string const & The name of the zone for this request.
disk	std::string const & The name of the persistent disk.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

StopAsyncReplication(google::cloud::cpp::compute::disks::v1::StopAsyncReplicationRequest const &, Options)

Stops asynchronous replication.

Can be invoked either on the primary or on the secondary disk. https://cloud.google.com/compute/docs/reference/rest/v1/disks/stopAsyncReplication

Parameters
Name	Description
request	google::cloud::cpp::compute::disks::v1::StopAsyncReplicationRequest const & Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.cpp.compute.disks.v1.StopAsyncReplicationRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

StopGroupAsyncReplication(std::string const &, std::string const &, google::cloud::cpp::compute::v1::DisksStopGroupAsyncReplicationResource const &, Options)

Stops asynchronous replication for a consistency group of disks.

Can be invoked either in the primary or secondary scope. https://cloud.google.com/compute/docs/reference/rest/v1/disks/stopGroupAsyncReplication

Parameters
Name	Description
project	std::string const & Project ID for this request.
zone	std::string const & The name of the zone for this request. This must be the zone of the primary or secondary disks in the consistency group.
disks_stop_group_async_replication_resource	google::cloud::cpp::compute::v1::DisksStopGroupAsyncReplicationResource const & The DisksStopGroupAsyncReplicationResource for this request.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

StopGroupAsyncReplication(google::cloud::cpp::compute::disks::v1::StopGroupAsyncReplicationRequest const &, Options)

Stops asynchronous replication for a consistency group of disks.

Can be invoked either in the primary or secondary scope. https://cloud.google.com/compute/docs/reference/rest/v1/disks/stopGroupAsyncReplication

Parameters
Name	Description
request	google::cloud::cpp::compute::disks::v1::StopGroupAsyncReplicationRequest const & Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.cpp.compute.disks.v1.StopGroupAsyncReplicationRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

TestIamPermissions(std::string const &, std::string const &, std::string const &, google::cloud::cpp::compute::v1::TestPermissionsRequest const &, Options)

Returns permissions that a caller has on the specified resource.

https://cloud.google.com/compute/docs/reference/rest/v1/disks/testIamPermissions

Parameters
Name	Description
project	std::string const & Project ID for this request.
zone	std::string const & The name of the zone for this request.
resource	std::string const & Name or id of the resource for this request.
test_permissions_request_resource	google::cloud::cpp::compute::v1::TestPermissionsRequest const & The TestPermissionsRequest for this request.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
StatusOr< google::cloud::cpp::compute::v1::TestPermissionsResponse >	the result of the RPC. The response message type (google.cloud.cpp.compute.v1.TestPermissionsResponse) is mapped to a C++ class using the Protobuf mapping rules. If the request fails, the StatusOr contains the error details.

TestIamPermissions(google::cloud::cpp::compute::disks::v1::TestIamPermissionsRequest const &, Options)

Returns permissions that a caller has on the specified resource.

https://cloud.google.com/compute/docs/reference/rest/v1/disks/testIamPermissions

Parameters
Name	Description
request	google::cloud::cpp::compute::disks::v1::TestIamPermissionsRequest const & Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.cpp.compute.disks.v1.TestIamPermissionsRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
StatusOr< google::cloud::cpp::compute::v1::TestPermissionsResponse >	the result of the RPC. The response message type (google.cloud.cpp.compute.v1.TestPermissionsResponse) is mapped to a C++ class using the Protobuf mapping rules. If the request fails, the StatusOr contains the error details.

UpdateDisk(std::string const &, std::string const &, std::string const &, std::string const &, google::cloud::cpp::compute::v1::Disk const &, Options)

Updates the specified disk with the data included in the request.

The update is performed only on selected fields included as part of update-mask. Only the following fields can be modified: user_license. https://cloud.google.com/compute/docs/reference/rest/v1/disks/update

Parameters
Name	Description
project	std::string const & Project ID for this request.
zone	std::string const & The name of the zone for this request.
disk	std::string const & The disk name for this request.
update_mask	std::string const & update_mask indicates fields to be updated as part of this request.
disk_resource	google::cloud::cpp::compute::v1::Disk const & The Disk for this request.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.

UpdateDisk(google::cloud::cpp::compute::disks::v1::UpdateDiskRequest const &, Options)

Updates the specified disk with the data included in the request.

The update is performed only on selected fields included as part of update-mask. Only the following fields can be modified: user_license. https://cloud.google.com/compute/docs/reference/rest/v1/disks/update

Parameters
Name	Description
request	google::cloud::cpp::compute::disks::v1::UpdateDiskRequest const & Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.cpp.compute.disks.v1.UpdateDiskRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.
opts	Options Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type	Description
future< StatusOr< google::cloud::cpp::compute::v1::Operation > >	A future that becomes satisfied when the LRO (Long Running Operation) completes or the polling policy in effect for this call is exhausted. The future is satisfied with an error if the LRO completes with an error or the polling policy is exhausted. In this case the StatusOr returned by the future contains the error. If the LRO completes successfully the value of the future contains the LRO's result. For this RPC the result is a [google.cloud.cpp.compute.v1.Operation] proto message. The C++ class representing this message is created by Protobuf, using the Protobuf mapping rules.