NodeListener<TContext, TBaseNode, TNode> Class

Definition

A Listener<TContext, TNode> that only listens to nodes of a specific type. All other nodes will be ignored. The listener will still proceed to descendants of nodes that aren't listened too, that is, the entire tree will be walked.

public abstract class NodeListener<TContext, TBaseNode, TNode> : Listener<TContext, TBaseNode>
   where TBaseNode : Node<TBaseNode>
   where TNode : TBaseNode

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Type Parameters

Name	Description
TContext	The type of the context object.
TBaseNode	The base type of all nodes in the tree.
TNode	The type of the nodes to listen to.

Constructors

Name	Description
NodeListener()

Methods

Name	Description
AfterListenToNode(TContext, TBaseNode)	Called after a node and its descendants have been listened to.
AfterListenToNode(TContext, TNode)	Called after a node and its descendants have been listened to.
BeforeListenToNode(TContext, TBaseNode)	Called before a node and its descendants are listened to.
BeforeListenToNode(TContext, TNode)	Called before a node and its descendants are listened to.
ListenToNode(TContext, TBaseNode)	Called when the node is listened to.
ListenToNode(TContext, TNode)	Called when the node is listened to.
ShouldListenToDescendants(TContext, TBaseNode)	Return a value indicating whether child nodes should be listened to or not. Defaults to true.
ShouldListenToDescendants(TContext, TNode)	Return a value indicating whether child nodes should be listened to or not. Defaults to true.