glib/org.gtkkn.bindings.glib/TraverseType

TraverseType

Specifies the type of traversal performed by g_tree_traverse(), g_node_traverse() and g_node_find(). The different orders are illustrated here:

In order: A, B, C, D, E, F, G, H, I
Pre order: F, B, A, D, C, E, G, I, H
Post order: A, C, E, D, B, H, I, G, F
Level order: F, B, G, A, D, I, C, E, H

Entries

IN_ORDER

vists a node's left child first, then the node itself, then its right child. This is the one to use if you want the output sorted according to the compare function.

PRE_ORDER

visits a node, then its children.

POST_ORDER

visits the node's children, then the node itself.

LEVEL_ORDER

is not implemented for glib-Balanced-Binary-Trees. For glib-N-ary-Trees, it vists the root node first, then its children, then its grandchildren, and so on. Note that this is less efficient than the other orders.

Types

Companion

object Companion

Properties

name

val name: String

nativeValue

val nativeValue: <Error class: unknown class>

ordinal

val ordinal: Int

Functions

valueOf

fun valueOf(value: String): TraverseType

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

values

fun values(): Array<TraverseType>

Returns an array containing the constants of this enum type, in the order they're declared.