Function croaring_sys::roaring_bitmap_select
[−]
[src]
pub unsafe extern "C" fn roaring_bitmap_select(
ra: *const roaring_bitmap_t,
rank: u32,
element: *mut u32
) -> bool
- If the size of the roaring bitmap is strictly greater than rank, then this function returns true and set element to the element of given rank. Otherwise, it returns false.