[−][src]Trait cpp_core::ops::Begin
Represents C++'s begin() const
function.
Associated Types
type Output
Output type.
Required methods
unsafe fn begin(&self) -> Self::Output
Returns a C++ const iterator object pointing to the beginning of the collection.
Safety
The caller must make sure self
contains a valid pointer. This function
may invoke arbitrary foreign code, so no safety guarantees can be made.