Struct RawSocketIter 

pub struct RawSocketIter<'a, 'd> { /* private fields */ }

Iterator over the raw sockets of a Stack, returned by Stack::raw_sockets.

Each item borrows the stack, so only one can exist at a time. That is why this is not an Iterator and cannot be used in a for loop. Use while let:

let mut iter = stack.raw_sockets();
while let Some((handle, item)) = iter.next() {
    let _ = (handle, item.can_recv());
}

Implementations

impl<'d> RawSocketIter<'_, 'd>

pub fn next(&mut self) -> Option<(RawHandle, RawSocket<'_, 'd>)>

Get the next raw socket, with its handle.

Returns None when there are no more.