ITreeVisitorAction Interface |
How to execute code for node t when a visitor visits node t. Execute
pre() before visiting children and execute post() after visiting children.
Namespace: Stimulsoft.Data.Expressions.Antlr.Runtime.Tree
Assembly: Stimulsoft.Data (in Stimulsoft.Data.dll) Version: 2019.3.1.0
SyntaxThe ITreeVisitorAction type exposes the following members.
Methods| Name | Description | |
|---|---|---|
 | Post |
Execute an action after visiting children of t. Return t or
a rewritten t. It is up to the visitor to decide what to do
with the return value.
|
| Pre |
Execute an action before visiting children of t. Return t or
a rewritten t. It is up to the visitor to decide what to do
with the return value. Children of returned value will be
visited if using TreeVisitor.visit().
|
See Also