unsafe fn new_cap<T>(cap: usize) -> UsizeNoHighBit🔬This is a nightly-only experimental API. (
raw_vec_internals)Expand description
Cap(cap), except if T is a ZST then Cap::ZERO.
unsafe fn new_cap<T>(cap: usize) -> UsizeNoHighBitraw_vec_internals)Cap(cap), except if T is a ZST then Cap::ZERO.
isize::MAX.