Module abi_stable::sabi_trait[−][src]

Expand description

Contains items related to the #[sabi_trait] attribute.

Re-exports

pub use crate::type_level::downcasting::TD_CanDowncast;

pub use crate::type_level::downcasting::TD_Opaque;

Examples of #[sabi_trait] generated trait objects,for the documentation.

A prelude for modules using #[sabi_trait] generated traits/trait objects.

RObject implements ffi-safe trait objects, for a minimal selection of traits.

Error for RObject<_> being downcasted into the wrong type with one of the *downcast* methods.

This is used to safely pass the vtable to #[sabi_trait] generated trait objects, using <Trait>_CTO::from_const( &value, <Trait>_MV::VTABLE ).

This is used to make sure that reborrowing does not change the Send-ness or Sync-ness of the pointer.

The VTableTO passed to #[sabi_trait] generated trait objects that have DynTrait as their backend.

The VTableTO passed to #[sabi_trait] generated trait objects that have RObject as their backend.