[−][src]Struct devicemapper::ThinPoolWorkingStatus
Status of a working thin pool, i.e, one that does not have status Fail
Fields
transaction_id: u64
The transaction id.
usage: ThinPoolUsage
A struct recording block usage for meta and data devices.
held_metadata_root: Option<MetaBlocks>
A single block value indicating the held metadata root
discard_passdown: bool
discard_passdown/no_discard_passdown
no_space_policy: ThinPoolNoSpacePolicy
no space policy
summary: ThinPoolStatusSummary
A summary of some other status information.
needs_check: bool
needs_check flag has been set in metadata superblock
meta_low_water: Option<u64>
The lowater value for the metadata device in metablocks. This value is set by the kernel. Available in kernel version 4.19 and later.
Methods
impl ThinPoolWorkingStatus
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pub fn new(
transaction_id: u64,
usage: ThinPoolUsage,
held_metadata_root: Option<MetaBlocks>,
discard_passdown: bool,
no_space_policy: ThinPoolNoSpacePolicy,
summary: ThinPoolStatusSummary,
needs_check: bool,
meta_low_water: Option<u64>
) -> ThinPoolWorkingStatus
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transaction_id: u64,
usage: ThinPoolUsage,
held_metadata_root: Option<MetaBlocks>,
discard_passdown: bool,
no_space_policy: ThinPoolNoSpacePolicy,
summary: ThinPoolStatusSummary,
needs_check: bool,
meta_low_water: Option<u64>
) -> ThinPoolWorkingStatus
Make a new ThinPoolWorkingStatus struct
Trait Implementations
impl Clone for ThinPoolWorkingStatus
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fn clone(&self) -> ThinPoolWorkingStatus
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fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more
impl Debug for ThinPoolWorkingStatus
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Auto Trait Implementations
impl Send for ThinPoolWorkingStatus
impl Sync for ThinPoolWorkingStatus
Blanket Implementations
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> From<T> for T
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,