org.checkerframework.javacutil.trees

Class DetachedVarSymbol

java.lang.Object

com.sun.tools.javac.code.AnnoConstruct

com.sun.tools.javac.code.Symbol

com.sun.tools.javac.code.Symbol.VarSymbol

org.checkerframework.javacutil.trees.DetachedVarSymbol

All Implemented Interfaces:

javax.lang.model.AnnotatedConstruct, javax.lang.model.element.Element, javax.lang.model.element.VariableElement

public class DetachedVarSymbol
extends com.sun.tools.javac.code.Symbol.VarSymbol

A DetachedVarSymbol represents a variable that is not part of any AST Tree. DetachedVarSymbols are created when desugaring source code constructs and they carry important type information, but some methods such as TreeInfo.declarationFor do not work on them.

Nested Class Summary

Nested classes/interfaces inherited from class com.sun.tools.javac.code.Symbol

com.sun.tools.javac.code.Symbol.ClassSymbol, com.sun.tools.javac.code.Symbol.Completer, com.sun.tools.javac.code.Symbol.CompletionFailure, com.sun.tools.javac.code.Symbol.DelegatedSymbol<T extends com.sun.tools.javac.code.Symbol>, com.sun.tools.javac.code.Symbol.DynamicMethodSymbol, com.sun.tools.javac.code.Symbol.MethodSymbol, com.sun.tools.javac.code.Symbol.OperatorSymbol, com.sun.tools.javac.code.Symbol.PackageSymbol, com.sun.tools.javac.code.Symbol.TypeSymbol, com.sun.tools.javac.code.Symbol.TypeVariableSymbol, com.sun.tools.javac.code.Symbol.VarSymbol, com.sun.tools.javac.code.Symbol.Visitor<R,P>

Field Summary

Fields

Modifier and Type	Field and Description
protected @Nullable VariableTree	decl

Fields inherited from class com.sun.tools.javac.code.Symbol.VarSymbol

adr, pos

Fields inherited from class com.sun.tools.javac.code.Symbol

completer, erasure_field, flags_field, kind, metadata, name, owner, type

Constructor Summary

Constructors

Constructor and Description
DetachedVarSymbol(long flags, com.sun.tools.javac.util.Name name, com.sun.tools.javac.code.Type type, com.sun.tools.javac.code.Symbol owner) Construct a detached variable symbol, given its flags, name, type and owner.

Method Summary

Modifier and Type	Method and Description
@Nullable VariableTree	getDeclaration() Get the declaration tree for the variable.
void	setDeclaration(VariableTree decl) Set the declaration tree for the variable.

Methods inherited from class com.sun.tools.javac.code.Symbol.VarSymbol

accept, accept, asMemberOf, clone, getConstantValue, getConstValue, getKind, isExceptionParameter, isResourceVariable, setData, setLazyConstValue, toString

Methods inherited from class com.sun.tools.javac.code.Symbol

annotationsPendingCompletion, appendAttributes, appendClassInitTypeAttributes, appendInitTypeAttributes, appendTypeAttributesWithCompletion, appendUniqueTypeAttributes, attribute, baseSymbol, complete, enclClass, erasure, exists, externalType, flags, flatName, getClassInitTypeAttributes, getDeclarationAttributes, getEnclosedElements, getInitTypeAttributes, getMetadata, getModifiers, getQualifiedName, getRawAttributes, getRawTypeAttributes, getTypeParameters, hasAnnotations, hasOuterInstance, hasTypeAnnotations, isAnonymous, isConstructor, isDeprecated, isEnclosedBy, isEnum, isInheritedIn, isInner, isInterface, isLocal, isMemberOf, isPrivate, isStatic, isSubClass, location, location, members, outermostClass, overrides, packge, prependAttributes, resetAnnotations, setAttributes, setDeclarationAttributes, setDeclarationAttributesWithCompletion, setTypeAttributes

Methods inherited from class com.sun.tools.javac.code.AnnoConstruct

getAnnotation, getAnnotationsByType, getAttribute, getInheritedAnnotations

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.lang.model.element.Element

equals, getAnnotation, getEnclosedElements, getModifiers, hashCode

Methods inherited from interface javax.lang.model.AnnotatedConstruct

getAnnotationsByType

Field Detail

decl

protected @Nullable VariableTree decl

Constructor Detail

DetachedVarSymbol

public DetachedVarSymbol(long flags,
                         com.sun.tools.javac.util.Name name,
                         com.sun.tools.javac.code.Type type,
                         com.sun.tools.javac.code.Symbol owner)

Construct a detached variable symbol, given its flags, name, type and owner.

Method Detail

setDeclaration

public void setDeclaration(VariableTree decl)

Set the declaration tree for the variable.

getDeclaration

public @Nullable VariableTree getDeclaration()

Get the declaration tree for the variable.