com.github.sommeri.less4j.core.compiler.scopes

Class Scope

java.lang.Object

com.github.sommeri.less4j.core.compiler.scopes.Scope

public class Scope
extends Object

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Scope(String type, ASTCssNode owner, List<String> names)
protected	Scope(String type, ASTCssNode owner, List<String> names, Scope parent)
protected	Scope(String type, ASTCssNode owner, String name)

Method Summary

Methods

Modifier and Type	Method and Description
void	add(Scope otherSope)
void	addAllMixins(List<FullMixinDefinition> mixins)
void	addNames(List<String> names)
void	addToPlaceholder(Scope otherScope)
Scope	childByOwners(ASTCssNode headNode, ASTCssNode... restNodes)
void	closePlaceholder()
Scope	copyWholeTree()
Scope	copyWithChildChain()
Scope	copyWithChildChain(Scope parent)
Scope	copyWithParentsChain()
static Scope	createBodyOwnerScope(ASTCssNode owner, Scope parent)
void	createDataClone()
static Scope	createDefaultScope(ASTCssNode owner)
static Scope	createDummyScope()
static Scope	createDummyScope(ASTCssNode owner, String name)
protected void	createLocalDataSnapshot() Do not call this method directly.
void	createPlaceholder()
static Scope	createScope(ASTCssNode owner, Scope parent)
protected void	discardLastLocalDataSnapshot() Do not call this method directly.
void	fillByFilteredVariables(ExpressionFilter filter, Scope source)
List<Scope>	findMatchingChilds(List<String> nameChain)
List<FullMixinDefinition>	getAllMixins()
Scope	getChildOwnerOf(ASTCssNode body)
List<Scope>	getChilds()
List<String>	getNames()
List<FullMixinDefinition>	getNearestMixins(MixinReference reference, ProblemsHandler problemsHandler)
List<FullMixinDefinition>	getNearestMixins(ReusableStructureName name)
Scope	getParent()
Scope	getRootScope()
Expression	getValue(String name)
Expression	getValue(Variable variable)
boolean	hasParent()
void	insertAsParent(Scope parent)
boolean	isPresentInTree()
void	registerMixin(ReusableStructure mixin, Scope mixinsBodyScope)
void	registerVariable(AbstractVariableDeclaration declaration)
void	registerVariable(AbstractVariableDeclaration node, Expression replacementValue)
void	registerVariable(String name, Expression replacementValue)
void	registerVariableIfNotPresent(String name, Expression replacementValue)
void	removedFromTree()
boolean	seesLocalDataOf(Scope otherScope)
void	setParent(Scope parent)
String	toLongString()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Scope

protected Scope(String type,
     ASTCssNode owner,
     List<String> names,
     Scope parent)

Scope

protected Scope(String type,
     ASTCssNode owner,
     List<String> names)

Scope

protected Scope(String type,
     ASTCssNode owner,
     String name)

Method Detail

addNames

public void addNames(List<String> names)

getParent

public Scope getParent()

getChilds

public List<Scope> getChilds()

getNames

public List<String> getNames()

hasParent

public boolean hasParent()

toString

public String toString()

Overrides:

toString in class Object

registerVariable

public void registerVariable(AbstractVariableDeclaration declaration)

registerVariable

public void registerVariable(AbstractVariableDeclaration node,
                    Expression replacementValue)

registerVariableIfNotPresent

public void registerVariableIfNotPresent(String name,
                                Expression replacementValue)

registerVariable

public void registerVariable(String name,
                    Expression replacementValue)

fillByFilteredVariables

public void fillByFilteredVariables(ExpressionFilter filter,
                           Scope source)

addAllMixins

public void addAllMixins(List<FullMixinDefinition> mixins)

add

public void add(Scope otherSope)

getValue

public Expression getValue(Variable variable)

getValue

public Expression getValue(String name)

registerMixin

public void registerMixin(ReusableStructure mixin,
                 Scope mixinsBodyScope)

createPlaceholder

public void createPlaceholder()

addToPlaceholder

public void addToPlaceholder(Scope otherScope)

closePlaceholder

public void closePlaceholder()

getNearestMixins

public List<FullMixinDefinition> getNearestMixins(ReusableStructureName name)

getAllMixins

public List<FullMixinDefinition> getAllMixins()

getNearestMixins

public List<FullMixinDefinition> getNearestMixins(MixinReference reference,
                                         ProblemsHandler problemsHandler)

findMatchingChilds

public List<Scope> findMatchingChilds(List<String> nameChain)

createDefaultScope

public static Scope createDefaultScope(ASTCssNode owner)

createScope

public static Scope createScope(ASTCssNode owner,
                Scope parent)

createBodyOwnerScope

public static Scope createBodyOwnerScope(ASTCssNode owner,
                         Scope parent)

createDummyScope

public static Scope createDummyScope()

createDummyScope

public static Scope createDummyScope(ASTCssNode owner,
                     String name)

toLongString

public String toLongString()

copyWithChildChain

public Scope copyWithChildChain()

copyWithChildChain

public Scope copyWithChildChain(Scope parent)

copyWithParentsChain

public Scope copyWithParentsChain()

copyWholeTree

public Scope copyWholeTree()

insertAsParent

public void insertAsParent(Scope parent)

setParent

public void setParent(Scope parent)

removedFromTree

public void removedFromTree()

isPresentInTree

public boolean isPresentInTree()

getRootScope

public Scope getRootScope()

seesLocalDataOf

public boolean seesLocalDataOf(Scope otherScope)

getChildOwnerOf

public Scope getChildOwnerOf(ASTCssNode body)

childByOwners

public Scope childByOwners(ASTCssNode headNode,
                  ASTCssNode... restNodes)

createLocalDataSnapshot

protected void createLocalDataSnapshot()

Do not call this method directly. Use InScopeSnapshotRunner instead.

discardLastLocalDataSnapshot

protected void discardLastLocalDataSnapshot()

Do not call this method directly. Use InScopeSnapshotRunner instead.

createDataClone

public void createDataClone()