Module core::ptr::metadata

🔬This is a nightly-only experimental API. (ptr_metadata #81513)

Structs

• DynMetadataExperimental
  The metadata for a Dyn = dyn SomeTrait trait object type.
• PtrComponents 🔒 Experimental

Traits

• PointeeExperimental
  Provides the pointer metadata type of any pointed-to type.

Functions

• from_raw_partsExperimental
  Forms a (possibly-wide) raw pointer from a data address and metadata.
• from_raw_parts_mutExperimental
  Performs the same functionality as from_raw_parts, except that a raw *mut pointer is returned, as opposed to a raw *const pointer.
• metadataExperimental
  Extract the metadata component of a pointer.

Unions

• PtrRepr 🔒 Experimental

Foreign Types

• VTable 🔒 Experimental
  Opaque type for accessing vtables.

Trait Aliases

• ThinExperimental
  Pointers to types implementing this trait alias are “thin”.