#[repr(C)]pub struct ParallelBlockTableScanDescData {
pub base: ParallelTableScanDescData,
pub phs_nblocks: BlockNumber,
pub phs_mutex: slock_t,
pub phs_startblock: BlockNumber,
pub phs_nallocated: pg_atomic_uint64,
}
Fields
base: ParallelTableScanDescData
phs_nblocks: BlockNumber
phs_mutex: slock_t
phs_startblock: BlockNumber
phs_nallocated: pg_atomic_uint64
Trait Implementations
sourceimpl Clone for ParallelBlockTableScanDescData
impl Clone for ParallelBlockTableScanDescData
sourcefn clone(&self) -> ParallelBlockTableScanDescData
fn clone(&self) -> ParallelBlockTableScanDescData
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Default for ParallelBlockTableScanDescData
impl Default for ParallelBlockTableScanDescData
sourcefn default() -> ParallelBlockTableScanDescData
fn default() -> ParallelBlockTableScanDescData
Returns the “default value” for a type. Read more
impl Copy for ParallelBlockTableScanDescData
Auto Trait Implementations
impl RefUnwindSafe for ParallelBlockTableScanDescData
impl Send for ParallelBlockTableScanDescData
impl Sync for ParallelBlockTableScanDescData
impl Unpin for ParallelBlockTableScanDescData
impl UnwindSafe for ParallelBlockTableScanDescData
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcepub fn to_owned(&self) -> T
pub fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
sourcepub fn clone_into(&self, target: &mut T)
pub fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more