Struct PointerVTableBuilder 

pub struct PointerVTableBuilder { /* private fields */ }

Builder for creating a PointerVTable.

Implementations

impl PointerVTableBuilder

pub const fn new() -> PointerVTableBuilder

Creates a new PointerVTableBuilder with all fields set to None.

pub const fn upgrade_into_fn( self, upgrade_into_fn: for<'ptr> unsafe fn(PtrMut<'ptr>, PtrUninit<'ptr>) -> Option<PtrMut<'ptr>>, ) -> PointerVTableBuilder

Sets the try_upgrade function.

pub const fn downgrade_into_fn( self, downgrade_into_fn: for<'ptr> unsafe fn(PtrMut<'ptr>, PtrUninit<'ptr>) -> PtrMut<'ptr>, ) -> PointerVTableBuilder

Sets the downgrade function.

pub const fn borrow_fn( self, borrow_fn: for<'ptr> unsafe fn(PtrConst<'ptr>) -> PtrConst<'ptr>, ) -> PointerVTableBuilder

Sets the borrow function.

pub const fn new_into_fn( self, new_into_fn: for<'ptr> unsafe fn(PtrUninit<'ptr>, PtrMut<'ptr>) -> PtrMut<'ptr>, ) -> PointerVTableBuilder

Sets the new_into function.

pub const fn lock_fn( self, lock_fn: for<'ptr> unsafe fn(PtrConst<'ptr>) -> Result<LockResult<'ptr>, ()>, ) -> PointerVTableBuilder

Sets the lock function.

pub const fn read_fn( self, read_fn: for<'ptr> unsafe fn(PtrConst<'ptr>) -> Result<LockResult<'ptr>, ()>, ) -> PointerVTableBuilder

Sets the read function.

pub const fn write_fn( self, write_fn: for<'ptr> unsafe fn(PtrConst<'ptr>) -> Result<LockResult<'ptr>, ()>, ) -> PointerVTableBuilder

Sets the write function.

pub const fn slice_builder_vtable( self, slice_builder_vtable: &'static SliceBuilderVTable, ) -> PointerVTableBuilder

Sets the slice_builder_vtable function.

pub const fn build(self) -> PointerVTable

Builds a PointerVTable from the provided configuration.

Trait Implementations

impl Debug for PointerVTableBuilder

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

Formats the value using the given formatter.