Interface DeviceManagerGrpc.AsyncService (2.45.0)

public static interface DeviceManagerGrpc.AsyncService

Internet of Things (IoT) service. Securely connect and manage IoT devices.

Methods

bindDeviceToGateway(BindDeviceToGatewayRequest request, StreamObserver<BindDeviceToGatewayResponse> responseObserver)

public default void bindDeviceToGateway(BindDeviceToGatewayRequest request, StreamObserver<BindDeviceToGatewayResponse> responseObserver)

Associates the device with the gateway.

Parameters
Name	Description
`request`	`BindDeviceToGatewayRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<BindDeviceToGatewayResponse>`

createDevice(CreateDeviceRequest request, StreamObserver<Device> responseObserver)

public default void createDevice(CreateDeviceRequest request, StreamObserver<Device> responseObserver)

Creates a device in a device registry.

Parameters
Name	Description
`request`	`CreateDeviceRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<Device>`

createDeviceRegistry(CreateDeviceRegistryRequest request, StreamObserver<DeviceRegistry> responseObserver)

public default void createDeviceRegistry(CreateDeviceRegistryRequest request, StreamObserver<DeviceRegistry> responseObserver)

Creates a device registry that contains devices.

Parameters
Name	Description
`request`	`CreateDeviceRegistryRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<DeviceRegistry>`

deleteDevice(DeleteDeviceRequest request, StreamObserver<Empty> responseObserver)

public default void deleteDevice(DeleteDeviceRequest request, StreamObserver<Empty> responseObserver)

Deletes a device.

Parameters
Name	Description
`request`	`DeleteDeviceRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<Empty>`

deleteDeviceRegistry(DeleteDeviceRegistryRequest request, StreamObserver<Empty> responseObserver)

public default void deleteDeviceRegistry(DeleteDeviceRegistryRequest request, StreamObserver<Empty> responseObserver)

Deletes a device registry configuration.

Parameters
Name	Description
`request`	`DeleteDeviceRegistryRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<Empty>`

getDevice(GetDeviceRequest request, StreamObserver<Device> responseObserver)

public default void getDevice(GetDeviceRequest request, StreamObserver<Device> responseObserver)

Gets details about a device.

Parameters
Name	Description
`request`	`GetDeviceRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<Device>`

getDeviceRegistry(GetDeviceRegistryRequest request, StreamObserver<DeviceRegistry> responseObserver)

public default void getDeviceRegistry(GetDeviceRegistryRequest request, StreamObserver<DeviceRegistry> responseObserver)

Gets a device registry configuration.

Parameters
Name	Description
`request`	`GetDeviceRegistryRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<DeviceRegistry>`

getIamPolicy(GetIamPolicyRequest request, StreamObserver<Policy> responseObserver)

public default void getIamPolicy(GetIamPolicyRequest request, StreamObserver<Policy> responseObserver)

Gets the access control policy for a resource. Returns an empty policy if the resource exists and does not have a policy set.

Parameters
Name	Description
`request`	`com.google.iam.v1.GetIamPolicyRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<com.google.iam.v1.Policy>`

listDeviceConfigVersions(ListDeviceConfigVersionsRequest request, StreamObserver<ListDeviceConfigVersionsResponse> responseObserver)

public default void listDeviceConfigVersions(ListDeviceConfigVersionsRequest request, StreamObserver<ListDeviceConfigVersionsResponse> responseObserver)

Lists the last few versions of the device configuration in descending order (i.e.: newest first).

Parameters
Name	Description
`request`	`ListDeviceConfigVersionsRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<ListDeviceConfigVersionsResponse>`

listDeviceRegistries(ListDeviceRegistriesRequest request, StreamObserver<ListDeviceRegistriesResponse> responseObserver)

public default void listDeviceRegistries(ListDeviceRegistriesRequest request, StreamObserver<ListDeviceRegistriesResponse> responseObserver)

Lists device registries.

Parameters
Name	Description
`request`	`ListDeviceRegistriesRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<ListDeviceRegistriesResponse>`

listDeviceStates(ListDeviceStatesRequest request, StreamObserver<ListDeviceStatesResponse> responseObserver)

public default void listDeviceStates(ListDeviceStatesRequest request, StreamObserver<ListDeviceStatesResponse> responseObserver)

Lists the last few versions of the device state in descending order (i.e.: newest first).

Parameters
Name	Description
`request`	`ListDeviceStatesRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<ListDeviceStatesResponse>`

listDevices(ListDevicesRequest request, StreamObserver<ListDevicesResponse> responseObserver)

public default void listDevices(ListDevicesRequest request, StreamObserver<ListDevicesResponse> responseObserver)

List devices in a device registry.

Parameters
Name	Description
`request`	`ListDevicesRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<ListDevicesResponse>`

modifyCloudToDeviceConfig(ModifyCloudToDeviceConfigRequest request, StreamObserver<DeviceConfig> responseObserver)

public default void modifyCloudToDeviceConfig(ModifyCloudToDeviceConfigRequest request, StreamObserver<DeviceConfig> responseObserver)

Modifies the configuration for the device, which is eventually sent from the Cloud IoT Core servers. Returns the modified configuration version and its metadata.

Parameters
Name	Description
`request`	`ModifyCloudToDeviceConfigRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<DeviceConfig>`

sendCommandToDevice(SendCommandToDeviceRequest request, StreamObserver<SendCommandToDeviceResponse> responseObserver)

public default void sendCommandToDevice(SendCommandToDeviceRequest request, StreamObserver<SendCommandToDeviceResponse> responseObserver)

Sends a command to the specified device. In order for a device to be able to receive commands, it must: 1) be connected to Cloud IoT Core using the MQTT protocol, and 2) be subscribed to the group of MQTT topics specified by /devices/{device-id}/commands/#. This subscription will receive commands at the top-level topic /devices/{device-id}/commands as well as commands for subfolders, like /devices/{device-id}/commands/subfolder. Note that subscribing to specific subfolders is not supported. If the command could not be delivered to the device, this method will return an error; in particular, if the device is not subscribed, this method will return FAILED_PRECONDITION. Otherwise, this method will return OK. If the subscription is QoS 1, at least once delivery will be guaranteed; for QoS 0, no acknowledgment will be expected from the device.

Parameters
Name	Description
`request`	`SendCommandToDeviceRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<SendCommandToDeviceResponse>`

setIamPolicy(SetIamPolicyRequest request, StreamObserver<Policy> responseObserver)

public default void setIamPolicy(SetIamPolicyRequest request, StreamObserver<Policy> responseObserver)

Sets the access control policy on the specified resource. Replaces any existing policy.

Parameters
Name	Description
`request`	`com.google.iam.v1.SetIamPolicyRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<com.google.iam.v1.Policy>`

testIamPermissions(TestIamPermissionsRequest request, StreamObserver<TestIamPermissionsResponse> responseObserver)

public default void testIamPermissions(TestIamPermissionsRequest request, StreamObserver<TestIamPermissionsResponse> responseObserver)

Returns permissions that a caller has on the specified resource. If the resource does not exist, this will return an empty set of permissions, not a NOT_FOUND error.

Parameters
Name	Description
`request`	`com.google.iam.v1.TestIamPermissionsRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<com.google.iam.v1.TestIamPermissionsResponse>`

unbindDeviceFromGateway(UnbindDeviceFromGatewayRequest request, StreamObserver<UnbindDeviceFromGatewayResponse> responseObserver)

public default void unbindDeviceFromGateway(UnbindDeviceFromGatewayRequest request, StreamObserver<UnbindDeviceFromGatewayResponse> responseObserver)

Deletes the association between the device and the gateway.

Parameters
Name	Description
`request`	`UnbindDeviceFromGatewayRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<UnbindDeviceFromGatewayResponse>`

updateDevice(UpdateDeviceRequest request, StreamObserver<Device> responseObserver)

public default void updateDevice(UpdateDeviceRequest request, StreamObserver<Device> responseObserver)

Updates a device.

Parameters
Name	Description
`request`	`UpdateDeviceRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<Device>`

updateDeviceRegistry(UpdateDeviceRegistryRequest request, StreamObserver<DeviceRegistry> responseObserver)

public default void updateDeviceRegistry(UpdateDeviceRegistryRequest request, StreamObserver<DeviceRegistry> responseObserver)

Updates a device registry configuration.

Parameters
Name	Description
`request`	`UpdateDeviceRegistryRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<DeviceRegistry>`