Given a trait trait_ref, returns the number of vtable entries that come from trait_ref, excluding its supertraits. Used in computing the vtable base for an upcast trait of a trait object.

dump_vtable_entries 🔒

own_existential_vtable_entries 🔒

prepare_vtable_segments 🔒

Prepare the segments for a vtable

provide 🔒

vtable_entries 🔒

Given a trait trait_ref, iterates the vtable entries that come from trait_ref, including its supertraits.

vtable_trait_first_method_offset 🔒

Find slot base for trait methods within vtable entries of another trait

vtable_trait_upcasting_coercion_new_vptr_slot 🔒

Find slot offset for trait vptr within vtable entries of another trait

Module rustc_trait_selection::traits::vtable

Enums

Functions