Class GatewayControlClient (2.32.0)

Version 2.32.0

• 2.33.0-rc (latest)
• 2.32.0
• 2.31.0
• 2.30.0
• 2.29.0

GatewayControl is the control plane API for Connect Gateway.

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

GatewayControlClient(GatewayControlClient const &)

Copy and move support

Parameter
Name	Description
	GatewayControlClient const &

GatewayControlClient(GatewayControlClient &&)

Copy and move support

Parameter
Name	Description
	GatewayControlClient &&

GatewayControlClient(std::shared_ptr< GatewayControlConnection >, Options)

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

Operators

operator=(GatewayControlClient const &)

Copy and move support

Parameter
Name	Description
	GatewayControlClient const &

Returns
Type	Description
GatewayControlClient &

operator=(GatewayControlClient &&)

Copy and move support

Parameter
Name	Description
	GatewayControlClient &&

Returns
Type	Description
GatewayControlClient &

Functions

GenerateCredentials(google::cloud::gkeconnect::gateway::v1::GenerateCredentialsRequest const &, Options)

GenerateCredentials provides connection information that allows a user to access the specified membership using Connect Gateway.

Parameters
Name	Description
request	google::cloud::gkeconnect::gateway::v1::GenerateCredentialsRequest 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.gkeconnect.gateway.v1.GenerateCredentialsRequest. 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::gkeconnect::gateway::v1::GenerateCredentialsResponse >	the result of the RPC. The response message type (google.cloud.gkeconnect.gateway.v1.GenerateCredentialsResponse) is mapped to a C++ class using the Protobuf mapping rules. If the request fails, the StatusOr contains the error details.