pub struct MapIterVTableBuilder { /* private fields */ }
Expand description
Builds a MapIterVTable
Implementations§
Source§impl MapIterVTableBuilder
impl MapIterVTableBuilder
Sourcepub const fn new() -> Self
pub const fn new() -> Self
Creates a new MapIterVTableBuilder
with all fields set to None
.
Sourcepub const fn next(self, f: MapIterNextFn) -> Self
pub const fn next(self, f: MapIterNextFn) -> Self
Sets the next field
Sourcepub const fn dealloc(self, f: MapIterDeallocFn) -> Self
pub const fn dealloc(self, f: MapIterDeallocFn) -> Self
Sets the dealloc field
Sourcepub const fn build(self) -> MapIterVTable
pub const fn build(self) -> MapIterVTable
Builds the MapIterVTable
from the current state of the builder.
§Panics
This method will panic if any of the required fields are None
.
Auto Trait Implementations§
impl Freeze for MapIterVTableBuilder
impl RefUnwindSafe for MapIterVTableBuilder
impl Send for MapIterVTableBuilder
impl Sync for MapIterVTableBuilder
impl Unpin for MapIterVTableBuilder
impl UnwindSafe for MapIterVTableBuilder
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more