Package io.github.douira.glsl_transformer.tree

Interface TreeMember

All Superinterfaces:

MoveCheckable, ParseTree, SyntaxTree, Tree

All Known Implementing Classes:

Directive, EmptyTerminalNode, ExtendedContext, ExtendedTerminalNode, ParsableTerminalCSTNode, StringNode, Tensor, TerminalCSTNode, UnparsableCSTNode

public interface TreeMember
extends ParseTree, MoveCheckable

A tree member has a parent and its tokens can be omitted. This interface serves as the basis for all tree parse tree nodes.

Method Summary

Modifier and Type	Method	Description
ExtendedContext	getParent()	Gets the parent of this node.
void	processRemoval()	Omits the tokens this node encompasses from the next local root.

Methods inherited from interface io.github.douira.glsl_transformer.cst.traversal.MoveCheckable

getPreviousNode, setPreviousNode

Methods inherited from interface org.antlr.v4.runtime.tree.ParseTree

accept, getChild, getText, setParent, toStringTree

Methods inherited from interface org.antlr.v4.runtime.tree.SyntaxTree

getSourceInterval

Methods inherited from interface org.antlr.v4.runtime.tree.Tree

getChildCount, getPayload, toStringTree

Method Details

getParent

ExtendedContext getParent()

Gets the parent of this node. The parent is an ExtendedContext because in this tree all parents should be an extended context.

Specified by:

getParent in interface ParseTree

Specified by:

getParent in interface Tree

processRemoval

void processRemoval()

Omits the tokens this node encompasses from the next local root. For terminal nodes this is always at least the parent's local root. Other nodes may be their own local root.