[−][src]Struct polyfuse::op::Setlk
Acquire, modify or release a POSIX file lock.
Methods
impl<'a> Setlk<'a>
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pub fn ino(&self) -> u64
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Return the inode number to be obtained the lock.
pub fn fh(&self) -> u64
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Return the handle of opened file.
pub fn owner_id(&self) -> LockOwner
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Return the identifier of lock owner.
pub fn lk(&self) -> &FileLock
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Return the lock information to be obtained.
pub fn sleep(&self) -> bool
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Return whether the locking operation might sleep until a lock is obtained.
Trait Implementations
Auto Trait Implementations
impl<'a> RefUnwindSafe for Setlk<'a>
impl<'a> Send for Setlk<'a>
impl<'a> Sync for Setlk<'a>
impl<'a> Unpin for Setlk<'a>
impl<'a> UnwindSafe for Setlk<'a>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
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> From<T> for 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, 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>,