Struct MapIterVTableBuilder

pub struct MapIterVTableBuilder { /* private fields */ }

Builds a MapIterVTable

Implementations

impl MapIterVTableBuilder

pub const fn new() -> MapIterVTableBuilder

Creates a new MapIterVTableBuilder with all fields set to None.

pub const fn next( self, f: for<'iter> unsafe fn(_: PtrMut<'iter>) -> Option<(PtrConst<'iter>, PtrConst<'iter>)>, ) -> MapIterVTableBuilder

Sets the next field

pub const fn dealloc( self, f: for<'iter> unsafe fn(_: PtrMut<'iter>), ) -> MapIterVTableBuilder

Sets the dealloc field

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.