Module abi_stable::erased_types
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Types and traits related to type erasure.
Re-exports
pub use crate::DynTrait;pub use crate::type_level::downcasting::TD_CanDowncast;pub use crate::type_level::downcasting::TD_Opaque;Modules
Types that implement
InterfaceType, used in examples.Ffi-safe trait objects for individual traits.
Structs
Metadata stored in the vtable of
DynTrait<_>Error for
DynTrait<_> being downcasted into the wrong type
with one of the *downcasted* methods.A helper type for constructing a
DynTrait at compile-time,
by passing VTableDT::GET to DynTrait::from_const.Traits
Describes how
D is deserialized, using a proxy to do so.For getting the
Interface type parameter in DynTrait<Pointer<()>, Interface>.An
implementation type,
with an associated InterfaceType
which describes the traits that
must be implemented when constructing a DynTrait from Self,
using the DynTrait::from_value and DynTrait::from_ptr constructors,
so as to pass an opaque type across ffi.Associated constant equivalents of the associated types in
InterfaceType.Defines the usable/required traits when creating a
DynTrait<Pointer<()>, ThisInterfaceType>.The way to specify the expected
Iterator::Item type for an InterfaceType.Gets the expected
Iterator::Item type for an InterfaceType,
defaulting to () if it doesn’t require Iterator to be implemented.Describes how a type is serialized by
DynTrait.Determines the intermediate type a
SerializeImplType implementor is converted into,
and is then serialized.Type Definitions
For getting the
Interface type parameter in DynTrait<Pointer<()>, Interface>.