Enum RamdiskRequest

pub enum RamdiskRequest {
    SetFlags {
        flags: RamdiskFlag,
        responder: RamdiskSetFlagsResponder,
    },
    Wake {
        responder: RamdiskWakeResponder,
    },
    SleepAfter {
        count: u64,
        responder: RamdiskSleepAfterResponder,
    },
    GetBlockCounts {
        responder: RamdiskGetBlockCountsResponder,
    },
}

The protocol for interacting with a instance of a ramdisk.

Variants

SetFlags

Sets any of the RAMDISK_FLAG_* flags.

Fields

flags: RamdiskFlag

responder: RamdiskSetFlagsResponder

Wake

Wakes a ramdisk, if it was sleeping.

Resets the block counts being stored by the ramdisk.

Fields

responder: RamdiskWakeResponder

SleepAfter

Causes the ramdisk to sleep after count blocks are written successfully. After count blocks are written, requests either wait for the ramdisk to be awoken (if RESUME_ON_WAKE has been set), or begin failing immediately.

Resets the block counts being stored by the ramdisk.

Fields

count: u64

responder: RamdiskSleepAfterResponder

GetBlockCounts

Returns the number of write requests since the last call to either “SleepAfter” or “Wake”.

Fields

responder: RamdiskGetBlockCountsResponder

Implementations

impl RamdiskRequest

pub fn into_set_flags(self) -> Option<(RamdiskFlag, RamdiskSetFlagsResponder)>

pub fn into_wake(self) -> Option<RamdiskWakeResponder>

pub fn into_sleep_after(self) -> Option<(u64, RamdiskSleepAfterResponder)>

pub fn into_get_block_counts(self) -> Option<RamdiskGetBlockCountsResponder>

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

Name of the method defined in FIDL

Trait Implementations

impl Debug for RamdiskRequest

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

Formats the value using the given formatter.