Struct DisplayVtbl 

pub struct DisplayVtbl<'cglue_a, CGlueC: 'cglue_a + CGlueObjBase> { /* private fields */ }

CGlue vtable for trait Display.

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

Implementations

impl<'cglue_a, CGlueC: CGlueObjBase> DisplayVtbl<'cglue_a, CGlueC>

pub fn fmt( &self, ) -> unsafe extern "C" fn(cont: &CGlueC, f_out: &mut WriteMut<'_>) -> i32

Getter for fmt.

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> CGlueBaseVtbl for DisplayVtbl<'cglue_a, CGlueC>

where CGlueC::OpaqueTarget: Opaquable + CGlueObjBase + GenericTypeBounds, CGlueC::ObjType: Display,

type OpaqueVtbl = DisplayVtbl<'cglue_a, <CGlueC as Opaquable>::OpaqueTarget>

type Context = <CGlueC as CGlueObjBase>::Context

type RetTmp = PhantomData<DisplayRetTmpPhantom<<CGlueC as CGlueObjBase>::Context>>

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

Get the opaque vtable for the type.

impl<'cglue_a, CGlueC: CGlueObjBase> CGlueVtblCont for DisplayVtbl<'cglue_a, CGlueC>

type ContType = CGlueC

impl<'cglue_a, CGlueC, CGlueCtx: ContextBounds> Default for &'cglue_a DisplayVtbl<'cglue_a, CGlueC>

where CGlueC::ObjType: Display, CGlueC: Opaquable + CGlueObjRef<DisplayRetTmp<CGlueCtx>, Context = CGlueCtx> + 'cglue_a, CGlueC::OpaqueTarget: GenericTypeBounds, DisplayVtbl<'cglue_a, CGlueC>: CGlueBaseVtbl,

Default vtable reference creation.

fn default() -> Self

Create a static vtable for the given type.

impl<'cglue_a, CGlueC, CGlueCtx: ContextBounds> CGlueVtbl<CGlueC> for DisplayVtbl<'cglue_a, CGlueC>

where CGlueC::OpaqueTarget: Opaquable + CGlueObjBase + GenericTypeBounds, CGlueC: Opaquable + CGlueObjRef<DisplayRetTmp<CGlueCtx>, Context = CGlueCtx> + 'cglue_a, CGlueC::ObjType: Display,