template <>class WireServer
Defined at line 1360 of file fidling/gen/sdk/fidl/fuchsia.hardware.serialimpl/fuchsia.hardware.serialimpl/cpp/fidl/fuchsia.hardware.serialimpl/cpp/driver/wire_messaging.h
Pure-virtual interface to be implemented by a server.
This interface uses typed channels (i.e. |::fdf::ClientEnd
<
::fuchsia_hardware_serialimpl::Device>|
and |::fdf::ServerEnd
<
::fuchsia_hardware_serialimpl::Device>|).
Public Methods
void GetInfo (fdf::Arena & arena, GetInfoCompleter::Sync & completer)void Config (::fuchsia_hardware_serialimpl::wire::DeviceConfigRequest * request, fdf::Arena & arena, ConfigCompleter::Sync & completer)Configures the given serial port.
Values of `flags` are defined in the constants above.
* error one of the following values:
* `ZX_ERR_IO_NOT_PRESENT`: The serial controller is in a low-power state or is
* transitioning to a low-power state.
* Other values may be returned for driver- or device-specific errors.
void Enable (::fuchsia_hardware_serialimpl::wire::DeviceEnableRequest * request, fdf::Arena & arena, EnableCompleter::Sync & completer)Enable or disable the device.
If already enabled and `enable` is true, this is a no-op and returns successfully.
If already disabled and `enable` is false, this is a no-op and returns successfully.
+ request `enable` true to enable the device, or false to disable it.
* error one of the following values:
* `ZX_ERR_BAD_STATE`: `enable` was false, and a `Read()` or `Write()` call was pending.
* `ZX_ERR_IO_NOT_PRESENT`: The serial controller is in a low-power state or is
* transitioning to a low-power state.
void Read (fdf::Arena & arena, ReadCompleter::Sync & completer)Perform a read operation. Returns immediately if data has been received since the last call;
otherwise the request is completed the next time data is received (clients can use the
hanging-get pattern to be notified of new data).
- response `data` the bytes read from the device.
* error one of the following values:
* `ZX_ERR_BAD_STATE`: The device was not enabled.
* `ZX_ERR_CANCELED`: The call was canceled by `CancelAll()`.
* `ZX_ERR_ALREADY_BOUND`: Another `Read()` call was already pending.
* `ZX_ERR_IO_NOT_PRESENT`: The serial controller is in a low-power state or is
* transitioning to a low-power state.
* Other values may be returned for driver- or device-specific errors.
void WireServer ()Defined at line 1363 of file fidling/gen/sdk/fidl/fuchsia.hardware.serialimpl/fuchsia.hardware.serialimpl/cpp/fidl/fuchsia.hardware.serialimpl/cpp/driver/wire_messaging.h
void Write (::fuchsia_hardware_serialimpl::wire::DeviceWriteRequest * request, fdf::Arena & arena, WriteCompleter::Sync & completer)Perform a write operation. Returns when all bytes have been written, or when an error is
encountered.
+ request `data` the bytes to write to the device.
* error one of the following values:
* `ZX_ERR_BAD_STATE`: The device was not enabled.
* `ZX_ERR_CANCELED`: The call was canceled by `CancelAll()`.
* `ZX_ERR_ALREADY_BOUND`: Another `Write()` call was already pending.
* `ZX_ERR_IO_NOT_PRESENT`: The serial controller is in a low-power state or is
* transitioning to a low-power state.
* Other values may be returned for driver- or device-specific errors.
void CancelAll (fdf::Arena & arena, CancelAllCompleter::Sync & completer)Immediately cancels all outstanding asynchronous I/O
Handler bind_handler (fdf_dispatcher_t * dispatcher)|bind_handler| returns a handler that binds incoming connections to this
server implementation.
The returned handler borrows the server instance.
The server must outlive the provided |dispatcher|. Only after
the dispatcher is shutdown will it be safe to destroy the servers.
The server should not be moved.
void ~WireServer ()Defined at line 1364 of file fidling/gen/sdk/fidl/fuchsia.hardware.serialimpl/fuchsia.hardware.serialimpl/cpp/fidl/fuchsia.hardware.serialimpl/cpp/driver/wire_messaging.h