Struct LockInstanceData

#[repr(C)]pub struct LockInstanceData {
    pub locktag: LOCKTAG,
    pub holdMask: LOCKMASK,
    pub waitLockMode: LOCKMODE,
    pub backend: BackendId,
    pub lxid: LocalTransactionId,
    pub waitStart: TimestampTz,
    pub pid: c_int,
    pub leaderPid: c_int,
    pub fastpath: bool,
}

Fields§

§locktag: LOCKTAG§holdMask: LOCKMASK§waitLockMode: LOCKMODE§backend: BackendId§lxid: LocalTransactionId§waitStart: TimestampTz§pid: c_int§leaderPid: c_int§fastpath: bool

Trait Implementations§

impl Clone for LockInstanceData

fn clone(&self) -> LockInstanceData

Returns a duplicate of the value. Read more

1.0.0 · Source§

const fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for LockInstanceData

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

Formats the value using the given formatter. Read more

impl Default for LockInstanceData

fn default() -> LockInstanceData

Returns the “default value” for a type. Read more

impl Copy for LockInstanceData

Auto Trait Implementations§

impl Freeze for LockInstanceData

impl RefUnwindSafe for LockInstanceData

impl Send for LockInstanceData

impl Sync for LockInstanceData

impl Unpin for LockInstanceData

impl UnwindSafe for LockInstanceData

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where 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>

Performs the conversion.

impl<T, U> TryInto<U> for T
where 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>

Performs the conversion.