Lines Matching refs:index
59 * - Head is the index in the vector of the first element of the queue.
60 * - Tail is the index in the vector of the last element of the queue.
196 * index is a valid index to that queue. PTE test is required to
385 operator[](const Idx& index) { return *(*this + index); }
433 /** Test if the index is in the range of valid elements. */
436 /* An index is invalid if:
454 /** Test if the index is in the range of valid elements.
459 /* An index is valid if:
462 * - index <= tail (if index > tail, that would be PTE)
464 * - head <= index
471 * - index > tail. If index <= tail, that would be BTB:
475 * - index >= head. If index < head, that would be BTB:
479 * Other values of the round meand that the index is PTE or BTB
633 /** Return an iterator to an index in the vector.