num_waiting()
public
Returns the number of threads waiting on the queue.
Show source
static VALUE
rb_szqueue_num_waiting(VALUE self)
{
long len = queue_num_waiting(self);
VALUE waiters = GET_SZQUEUE_WAITERS(self);
len += RARRAY_LEN(waiters);
return ULONG2NUM(len);
}
RSpec
Ruby on Rails
Ruby
= private
= protected
