Module mem

Basic functions for dealing with memory.

This module contains functions for querying the size and alignment of types, initializing and manipulating memory.

Macros

• offset_of
  Expands to the offset in bytes of a field from the beginning of the given type.

Structs

• Discriminant
  Opaque type representing the discriminant of an enum.
• ManuallyDrop
  A wrapper to inhibit the compiler from automatically calling T’s destructor. This wrapper is 0-cost.
• AssumeExperimental
  Configurable proof assumptions of TransmuteFrom.

Traits

• TransmuteFromExperimental
  Marks that Src is transmutable into Self.

Functions

• align_of
  Returns the ABI-required minimum alignment of a type in bytes.
• align_of_val
  Returns the ABI-required minimum alignment of the type of the value that val points to in bytes.
• discriminant
  Returns a value uniquely identifying the enum variant in v.
• drop
  Disposes of a value.
• forget
  Takes ownership and “forgets” about the value without running its destructor.
• min_align_ofDeprecated
  Returns the ABI-required minimum alignment of a type in bytes.
• min_align_of_valDeprecated
  Returns the