Package com.google.cloud.iot.v1

Interface DeviceManagerGrpc.AsyncService

    • Method Detail

      • createDeviceRegistry

        default void createDeviceRegistry​(CreateDeviceRegistryRequest request,
                                  io.grpc.stub.StreamObserver<DeviceRegistry> responseObserver)
         Creates a device registry that contains devices.

      • getDeviceRegistry

        default void getDeviceRegistry​(GetDeviceRegistryRequest request,
                               io.grpc.stub.StreamObserver<DeviceRegistry> responseObserver)
         Gets a device registry configuration.

      • deleteDeviceRegistry

        default void deleteDeviceRegistry​(DeleteDeviceRegistryRequest request,
                                  io.grpc.stub.StreamObserver<com.google.protobuf.Empty> responseObserver)
         Deletes a device registry configuration.

      • createDevice

        default void createDevice​(CreateDeviceRequest request,
                          io.grpc.stub.StreamObserver<Device> responseObserver)
         Creates a device in a device registry.

      • getDevice

        default void getDevice​(GetDeviceRequest request,
                       io.grpc.stub.StreamObserver<Device> responseObserver)
         Gets details about a device.

      • updateDevice

        default void updateDevice​(UpdateDeviceRequest request,
                          io.grpc.stub.StreamObserver<Device> responseObserver)
         Updates a device.

      • deleteDevice

        default void deleteDevice​(DeleteDeviceRequest request,
                          io.grpc.stub.StreamObserver<com.google.protobuf.Empty> responseObserver)
         Deletes a device.

      • modifyCloudToDeviceConfig

        default void modifyCloudToDeviceConfig​(ModifyCloudToDeviceConfigRequest request,
                                       io.grpc.stub.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.

      • listDeviceStates

        default void listDeviceStates​(ListDeviceStatesRequest request,
                              io.grpc.stub.StreamObserver<ListDeviceStatesResponse> responseObserver)
         Lists the last few versions of the device state in descending order (i.e.:
 newest first).

      • setIamPolicy

        default void setIamPolicy​(com.google.iam.v1.SetIamPolicyRequest request,
                          io.grpc.stub.StreamObserver<com.google.iam.v1.Policy> responseObserver)
         Sets the access control policy on the specified resource. Replaces any
 existing policy.

      • getIamPolicy

        default void getIamPolicy​(com.google.iam.v1.GetIamPolicyRequest request,
                          io.grpc.stub.StreamObserver<com.google.iam.v1.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.

      • testIamPermissions

        default void testIamPermissions​(com.google.iam.v1.TestIamPermissionsRequest request,
                                io.grpc.stub.StreamObserver<com.google.iam.v1.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.

      • sendCommandToDevice

        default void sendCommandToDevice​(SendCommandToDeviceRequest request,
                                 io.grpc.stub.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.