Module gazebo::cast [−][src]
Expand description
Cast between types with no conversion.
Most of these operations are inherently unsafe, but provided as strongly-typed wrappers to reduce the chance of typos ending up with even more unsafe functions. If you use the result in incorrect ways, it will cause undefined behaviour.
Functions
Like normal transmute
, but without the compile-time
check that the sizes of the input and output are the same. Despite the removal
of the compile-time check, this property must still hold, and there is
a debug_assert_eq
which checks that. All the rules and warnings from
transmute
still apply.
Undefined behaviour if the argument is zero, or does not satisfy the alignment
of type T
.