Nested sets behavior API reference

API reference › Nested sets behavior

Classes, interfaces, traits and enums of yii2\extensions\nestedsets, generated from the PHPDoc of yii2-extensions/nested-sets-behavior at main. Machine-readable catalog: nested-sets-behavior.json.

Namespaces

Namespace	Types
yii2\extensions\nestedsets\exception	1

Classes

Class	Summary
NestedSetsBehavior	Manages hierarchical data in ActiveRecord models using the nested sets pattern.
NestedSetsQueryBehavior	Adds root and leaf queries to an ActiveQuery whose model is managed by NestedSetsBehavior.
NodeContext final readonly	Represents the immutable target position and depth offset of a node insertion or move relative to a target node.
QueryConditionBuilder final	Builds Yii condition arrays and offset expressions for nested set queries and bulk coordinate updates.
TreeLock final	Serializes the writers of one physical table through a row of the nested_sets_lock registry, held until the outermost transaction commits or rolls back.