BBTree.replaceNode

Inserts a new key and value into a #GTree similar to g_tree_insert_node(). The difference is that if the key already exists in the #GTree, it gets replaced by the new key. If you supplied a @value_destroy_func when creating the #GTree, the old value is freed using that function. If you supplied a @key_destroy_func when creating the #GTree, the old key is freed using that function.

The tree is automatically 'balanced' as new key/value pairs are added, so that the distance from the root to every leaf is as small as possible.

class BBTree
replaceNode
(
void* key
,
void* value
)

Parameters

key void*

the key to insert

value void*

the value corresponding to the key

Return Value

Type: TreeNode

the inserted (or set) node.

Meta

Since

2.68