TreeNode¶
-
php\swing\tree\TreeNode
Class TreeNode
Properties
Methods
__construct
($object = null, $allowsChildren = true)¶
Parameters:
- $object – mixed
- $allowsChildren – bool
isRoot
()¶
Returns: bool
isLeaf
()¶
Returns: bool
getRoot
()¶
Returns: php\swing\tree\TreeNode
isNodeChild
($node)¶
Parameters:
- $node – php\swing\tree\TreeNode
Returns: bool
isNodeAncestor
($node)¶
Parameters:
- $node – php\swing\tree\TreeNode
Returns: bool
isNodeDescendant
($node)¶
Parameters:
- $node – php\swing\tree\TreeNode
Returns: bool
isNodeRelated
($node)¶
Parameters:
- $node – php\swing\tree\TreeNode
Returns: bool
isNodeSibling
($node)¶
Parameters:
- $node – php\swing\tree\TreeNode
Returns: bool
getNextNode
()¶
Returns: php\swing\tree\TreeNode, null
getNextLeaf
()¶
Returns: php\swing\tree\TreeNode, null
getNextSibling
()¶
Returns: php\swing\tree\TreeNode, null
getPreviousNode
()¶
Returns: php\swing\tree\TreeNode, null
getPreviousLeaf
()¶
Returns: php\swing\tree\TreeNode, null
getPreviousSibling
()¶
Returns: php\swing\tree\TreeNode, null
getFirstChild
()¶
Returns: php\swing\tree\TreeNode, null
getFirstLeaf
()¶
Returns: php\swing\tree\TreeNode, null
getLastChild
()¶
Returns: php\swing\tree\TreeNode, null
getLastLeaf
()¶
Returns: php\swing\tree\TreeNode, null
add
($node)¶
Parameters:
- $node – php\swing\tree\TreeNode
insert
($childIndex, $node)¶
Parameters:
- $childIndex – int
- $node – php\swing\tree\TreeNode
insertAfter
($child, $node)¶throws >
Parameters:
- $child – php\swing\tree\TreeNode
- $node – php\swing\tree\TreeNode
insertBefore
($child, $node)¶throws >
Parameters:
- $child – php\swing\tree\TreeNode
- $node – php\swing\tree\TreeNode
remove
($child)¶
Parameters:
- $child – php\swing\tree\TreeNode
removeByIndex
($childIndex)¶
Parameters:
- $childIndex – int
removeAllChildren
()¶
removeFromParent
()¶
getIndex
($node)¶
Parameters:
- $node – php\swing\tree\TreeNode
Returns: int
getChild
($index)¶
Parameters:
- $index – int
Returns: php\swing\tree\TreeNode, null
getChildCount
()¶
Returns: int
duplicate
()¶
Returns: php\swing\tree\TreeNode