Class \Prado\Data\SqlMap\Statements\TSqlMapObjectCollectionTree

TSQLMapObjectCollectionTree class.

Maps object collection graphs as trees. Nodes in the collection can be add using parent relationships. The object collections can be build using the collect method.

Class hierarchy

\Prado\Data\SqlMap\Statements\TSqlMapObjectCollectionTree

\Prado\TComponent

Author: Wei Zhuo <weizhuo[at]gmail[dot]com>
Since: 3.1

Methods summary
`public`	`__sleep() : mixed` Returns an array with the names of all variables of that object that should be serialized. Do not call this method. This is a PHP magic method that will be called automatically prior to any serialization.
`public`	`add(string $parent, string $node[, mixed $object = '' ]) : mixed` Add a new node to the object tree graph.
`public`	`collect() : array<string\|int, mixed>`
`public`	`isEmpty() : bool`
`protected`	`addNode(array<string\|int, mixed> &$childs, string $parent, string $node) : bool` Find the parent node and add the new node as its child.
`protected`	`collectChildren(string $parent, array<string\|int, mixed> &$nodes) : mixed` Visit all the child nodes and collect them by removing.
`protected`	`getCollection() : array<string\|int, mixed>`
`protected`	`hasChildren(array<string\|int, mixed> &$nodes) : bool`
`protected`	`onChildNodesVisited(string $parent, array<string\|int, mixed> $nodes) : mixed` Set the object properties for all the child nodes visited.

Inherited methods
__call, __callStatic, __clone, __construct, __destruct, __get, __isset, __set, __sleep, __unset, __wakeup, addParsedObject, asa, attachBehavior, attachBehaviors, attachClassBehavior, attachEventHandler, callBehaviorsMethod, canGetProperty, canSetProperty, clearBehaviors, createdOnTemplate, detachBehavior, detachBehaviors, detachClassBehavior, detachEventHandler, disableBehavior, disableBehaviors, enableBehavior, enableBehaviors, evaluateExpression, evaluateStatements, fxAttachClassBehavior, fxDetachClassBehavior, getAutoGlobalListen, getBehaviors, getBehaviorsEnabled, getClassHierarchy, getEventHandlers, getListeningToGlobalEvents, getSubProperty, hasEvent, hasEventHandler, hasMethod, hasProperty, isa, listen, raiseEvent, setSubProperty, unlisten, _getZappableSleepProps, getCallChain, getClassFxEvents, instanceBehavior, filter_prado_fx

Inherited constants
`\Prado\TComponent::GLOBAL_RAISE_EVENT_LISTENER`