[−][src]Function pre::core::mut_pointer__impl__read_unaligned__
pub fn mut_pointer__impl__read_unaligned__()
A stub for the preconditions of the core::mut_pointer<T>::read_unaligned
function.
What is this function?
This function was generated by an impl
block inside a extern_crate
attribute that looked like this:
ⓘThis example is not tested
impl< T > mut_pointer < T > where T : ? Sized { unsafe fn read_unaligned(self) -> T; /* other items omitted */ }
Preconditions on external functions inside of an impl
block are attached to empty functions like this one.
When the preconditions should be checked, a call to this function is inserted, which triggers checking the preconditions.
This function has preconditions
This function has the following preconditions generated by pre
attributes:
- the pointer
self
must be valid for reads self
points to a properly initialized value of typeT
T
isCopy
or the value at*self
isn't used after this call
To call the function you need to assure
that the preconditions hold:
ⓘThis example is not tested
#[forward(impl pre::core::mut_pointer)] #[assure( valid_ptr(self, r), reason = "<specify the reason why you can assure this here>" )] #[assure( "`self` points to a properly initialized value of type `T`", reason = "<specify the reason why you can assure this here>" )] #[assure( "`T` is `Copy` or the value at `*self` isn\'t used after this call", reason = "<specify the reason why you can assure this here>" )] x.read_unaligned(/* parameters omitted */);