template <>

class WireSyncClientImpl

Defined at line 624 of file fidling/gen/sdk/fidl/fuchsia.ui.display.singleton/fuchsia.ui.display.singleton/cpp/fidl/fuchsia.ui.display.singleton/cpp/wire_messaging.h

Methods to make a sync FIDL call directly on an unowned handle or a

const reference to a |::fidl::ClientEnd

::fuchsia_ui_display_singleton::DisplayPower>|,

avoiding setting up a client.

Public Methods

::fidl::WireResult< ::fuchsia_ui_display_singleton::DisplayPower::SetPowerMode> SetPowerMode (::fuchsia_ui_display_singleton::wire::PowerMode power_mode)

Set the power state of the default connected display device to `power_mode`.

Errors:

- `ZX_ERR_NOT_FOUND`: There is no connected display.

- `ZX_ERR_NOT_SUPPORTED`: The default connected display driver or hardware

does not support the requested power mode.

- `ZX_ERR_INTERNAL`: Operation failed for another reason.

Allocates 56 bytes of message buffer on the stack. No heap allocation necessary.