Package io.github.douira.glsl_transformer.ast.query

Class EmptyRoot

java.lang.Object

io.github.douira.glsl_transformer.ast.query.Root

io.github.douira.glsl_transformer.ast.query.EmptyRoot

public class EmptyRoot
extends Root

The empty root overrides a normal root just to do nothing. This allows a root stub to exist without the performance cost of registering and unregistering nodes.

Field Summary

Fields inherited from class io.github.douira.glsl_transformer.ast.query.Root

identifierIndex, nodeIndex

Constructor Summary

Constructors

Constructor	Description
EmptyRoot()

Method Summary

Modifier and Type	Method	Description
void	registerIdentifierRename(Identifier identifier)
void	registerNode(ASTNode node)	Registers the given node with this root.
void	unregisterIdentifierRename(Identifier identifier)
void	unregisterNode(ASTNode node)	Unregisters the given node from this root.

Methods inherited from class io.github.douira.glsl_transformer.ast.query.Root

getActiveBuildRoot, indexBuildSession, indexBuildSession, indexBuildSession, indexNodes, indexNodes, indexNodes, indexSeparateTrees, indexSeparateTrees, indexSeparateTrees, process, process, processMatches, processMatches, rename, replaceExpressionMatches, replaceExpressionMatches, replaceExpressions, replaceExpressionsConcurrent, replaceReferenceExpressions, replaceReferenceExpressions, replaceReferenceExpressionsReport, replaceReferenceExpressionsReport, withActiveBuildRoot

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

EmptyRoot

public EmptyRoot()

Method Details

registerIdentifierRename

public void registerIdentifierRename(Identifier identifier)

Overrides:

registerIdentifierRename in class Root

registerNode

public void registerNode(ASTNode node)

Description copied from class: Root

Registers the given node with this root.

Overrides:

registerNode in class Root

Parameters:

node - The node to register

unregisterIdentifierRename

public void unregisterIdentifierRename(Identifier identifier)

Overrides:

unregisterIdentifierRename in class Root

unregisterNode

public void unregisterNode(ASTNode node)

Description copied from class: Root

Unregisters the given node from this root.

Overrides:

unregisterNode in class Root

Parameters:

node - The node to unregister