public static bool BackwardsMoveNext(ref TraversalEnumerationState state) => -- state.Index >= 0;
public readonly bool MoveNext <TCollection>(
TCollection blocks,
ref TraversalEnumerationState state)
where TCollection : IReadOnlyList <BasicBlock> =>
TraversalOrder.BackwardsMoveNext(ref state);
public static bool ForwardsMoveNext <TCollection>(
TCollection blocks,
ref TraversalEnumerationState state)
where TCollection : IReadOnlyList <BasicBlock> =>
++ state.Index < blocks.Count;