[−][src]Struct devicemapper::CacheDevWorkingStatus

pub struct CacheDevWorkingStatus {
    pub usage: CacheDevUsage,
    pub performance: CacheDevPerformance,
    pub feature_args: Vec<String>,
    pub core_args: Vec<(String, String)>,
    pub policy: String,
    pub policy_args: Vec<(String, String)>,
    pub metadata_mode: CacheDevMetadataMode,
    pub needs_check: bool,
}

Status values of a cache device when it is working

Fields

usage: CacheDevUsage

A struct recording block usage for all devices

performance: CacheDevPerformance

A struct recording cache dev performance

feature_args: Vec<String>

The feature args

core_args: Vec<(String, String)>

The core args

policy: String

The name of the replacement policy to use User-defined policies are permitted.

policy_args: Vec<(String, String)>

Arguments for the designated policy

metadata_mode: CacheDevMetadataMode

cache metadata mode

needs_check: bool

needs_check flag has been set in metadata superblock

Methods

impl CacheDevWorkingStatus[src]

pub fn new(
    usage: CacheDevUsage,
    performance: CacheDevPerformance,
    feature_args: Vec<String>,
    core_args: Vec<(String, String)>,
    policy: String,
    policy_args: Vec<(String, String)>,
    metadata_mode: CacheDevMetadataMode,
    needs_check: bool
) -> CacheDevWorkingStatus[src]

Make a new CacheDevWorkingStatus struct

Trait Implementations

impl Debug for CacheDevWorkingStatus[src]

Auto Trait Implementations

Blanket Implementations

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T> From<T> for T[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> Any for T where
    T: 'static + ?Sized, [src]