Example usage for Java org.antlr.v4.runtime.tree Tree fields, constructors, methods, implement or subclass
The text is from its open source code.
Tree | getChild(int i) If there are children, get the i th value indexed from 0. |
int | getChildCount() How many children are there? |
Tree | getParent() The parent of this node. |
Object | getPayload() This method returns whatever object represents the data at this note. |