1.0.0[−][src]Module std::mem 
Basic functions for dealing with memory.
This module contains functions for querying the size and alignment of types, initializing and manipulating memory.
Structs
| Discriminant | Opaque type representing the discriminant of an enum. | 
| ManuallyDrop | A wrapper to inhibit compiler from automatically calling  | 
Functions
| align_of | Returns the ABI-required minimum alignment of a type. | 
| align_of_val | Returns the ABI-required minimum alignment of the type of the value that  | 
| discriminant | Returns a value uniquely identifying the enum variant in  | 
| drop | Disposes of a value. | 
| forget | Takes ownership and "forgets" about the value without running its destructor. | 
| min_align_of | Deprecated Returns the ABI-required minimum alignment of a type. | 
| min_align_of_val | Deprecated Returns the ABI-required minimum alignment of the type of the value that  | 
| needs_drop | Returns  | 
| replace | Moves  | 
| size_of | Returns the size of a type in bytes. | 
| size_of_val | Returns the size of the pointed-to value in bytes. | 
| swap | Swaps the values at two mutable locations, without deinitializing either one. | 
| take | Replaces  | 
| transmute⚠ | Reinterprets the bits of a value of one type as another type. | 
| transmute_copy⚠ | Interprets  | 
| uninitialized⚠ | Deprecated Bypasses Rust's normal memory-initialization checks by pretending to
produce a value of type  | 
| zeroed⚠ | Returns the value of type  | 
| align_of_val_raw⚠ | Experimental Returns the ABI-required minimum alignment of the type of the value that  | 
| forget_unsized | Experimental Like  | 
| size_of_val_raw⚠ | Experimental Returns the size of the pointed-to value in bytes. | 
Unions
| MaybeUninit | A wrapper type to construct uninitialized instances of  |