Enum SuspenderRequest 

pub enum SuspenderRequest {
    GetSuspendStates {
        responder: SuspenderGetSuspendStatesResponder,
    },
    Suspend {
        payload: SuspenderSuspendRequest,
        responder: SuspenderSuspendResponder,
    },
    ForceLowestPowerMode {
        payload: SuspenderForceLowestPowerModeRequest,
        responder: SuspenderForceLowestPowerModeResponder,
    },
    #[non_exhaustive]
    _UnknownMethod {
        ordinal: u64,
        control_handle: SuspenderControlHandle,
        method_type: MethodType,
    },
}

Variants

GetSuspendStates

Returns a list of [fuchsia.hardware.power.suspend/SuspendState] supported. by the system. The system must return at least 1 suspend state which corresponds to the “suspend-to-idle” state but may return up to [fuchsia.hardware.power.suspend/MAX_SUSPEND_STATES] states. The suspend states must be ordered in order of decreasing resume_latency (and thereby increasing power consumption). A particular build of the system must always return the same set of suspend states.

Fields

responder: SuspenderGetSuspendStatesResponder

Suspend

Instruct the system to suspend. This call may return a ZX_ERR_* if the system was unable to suspend. If the call succeeds, it will not return until the system has resumed. Being interrupted while suspending and resuming before fully suspending is not an error however suspend_duration must be None if the suspend was interrupted.

Fields

payload: SuspenderSuspendRequest

responder: SuspenderSuspendResponder

ForceLowestPowerMode

Forcibly puts the system into its lowest power mode. TODO(b/454722784): Consider removing this in the future.

Fields

payload: SuspenderForceLowestPowerModeRequest

responder: SuspenderForceLowestPowerModeResponder

#[non_exhaustive]

_UnknownMethod

An interaction was received which does not match any known method.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

ordinal: u64

Ordinal of the method that was called.

control_handle: SuspenderControlHandle

method_type: MethodType

Implementations

impl SuspenderRequest

pub fn into_get_suspend_states( self, ) -> Option<SuspenderGetSuspendStatesResponder>

pub fn into_suspend( self, ) -> Option<(SuspenderSuspendRequest, SuspenderSuspendResponder)>

pub fn into_force_lowest_power_mode( self, ) -> Option<(SuspenderForceLowestPowerModeRequest, SuspenderForceLowestPowerModeResponder)>

pub fn method_name(&self) -> &'static str

Name of the method defined in FIDL

Trait Implementations

impl Debug for SuspenderRequest

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.