Listener<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 descendents of nodes that aren't listened too, i.e. the entire tree will be walked.

public abstract class Listener<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
`Listener()`

Methods

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