11.4 Insertion [ToC] [Index]     [Skip Back] [Skip Fwd]     [Prev] [Up] [Next]

Insertion into an RTAVL tree follows the same pattern as insertion into other kinds of balanced tree. The outline is straightforward:

419. <RTAVL item insertion function 419> =
void **
rtavl_probe (struct rtavl_table *tree, void *item)
{ <avl_probe() local variables; avl => rtavl 147> assert (tree != NULL && item != NULL); <Step 1: Search RTAVL tree for insertion point 420> <Step 2: Insert RTAVL node 421> <Step 3: Update balance factors after AVL insertion; avl => rtavl 150> <Step 4: Rebalance after RTAVL insertion 422> }

This code is included in 418.