Struct cglue::ext::core::convert::cglue_asmut::AsMutVtbl

#[repr(C)]
pub struct AsMutVtbl<'cglue_a, CGlueC: 'cglue_a + CGlueObjBase, T> { /* private fields */ }

CGlue vtable for trait AsMut.

This virtual function table contains ABI-safe interface for the given trait.

Implementations

impl<'cglue_a, CGlueC: CGlueObjBase, T> AsMutVtbl<'cglue_a, CGlueC, T>where T: GenericTypeBounds,

pub fn as_mut(&self) -> unsafe extern "C" fn(cont: &mut CGlueC) -> &mut T

Getter for as_mut.

Note that this function is wrapped into unsafe, because if already were is an opaque one, it would allow to invoke undefined behaviour.

Trait Implementations

impl<'cglue_a, CGlueC: Opaquable + CGlueObjBase + 'cglue_a, T> CGlueBaseVtbl for AsMutVtbl<'cglue_a, CGlueC, T>where T: GenericTypeBounds, CGlueC::OpaqueTarget: Opaquable + CGlueObjBase + GenericTypeBounds, CGlueC::ObjType: AsMut<T>,

type OpaqueVtbl = AsMutVtbl<'cglue_a, <CGlueC as Opaquable>::OpaqueTarget, T>

type Context = <CGlueC as CGlueObjBase>::Context

type RetTmp = PhantomData<AsMutRetTmpPhantom<<CGlueC as CGlueObjBase>::Context, T>>

fn as_opaque(&self) -> &Self::OpaqueVtbl

Get the opaque vtable for the type.

impl<'cglue_a, CGlueC: CGlueObjBase, T> CGlueVtblCont for AsMutVtbl<'cglue_a, CGlueC, T>where T: GenericTypeBounds,

type ContType = CGlueC

impl<'cglue_a, CGlueC, CGlueCtx: ContextBounds, T> Default for &'cglue_a AsMutVtbl<'cglue_a, CGlueC, T>where T: GenericTypeBounds, CGlueC::ObjType: AsMut<T>, CGlueC: Opaquable + CGlueObjMut<AsMutRetTmp<CGlueCtx, T>, Context = CGlueCtx> + 'cglue_a, CGlueC::OpaqueTarget: GenericTypeBounds, AsMutVtbl<'cglue_a, CGlueC, T>: CGlueBaseVtbl,

Default vtable reference creation.

fn default() -> Self

Create a static vtable for the given type.

impl<'cglue_a, CGlueC, CGlueCtx: ContextBounds, T> CGlueVtbl<CGlueC> for AsMutVtbl<'cglue_a, CGlueC, T>where T: GenericTypeBounds, CGlueC::OpaqueTarget: Opaquable + CGlueObjBase + GenericTypeBounds, CGlueC: Opaquable + CGlueObjMut<AsMutRetTmp<CGlueCtx, T>, Context = CGlueCtx> + 'cglue_a, CGlueC::ObjType: AsMut<T>,