com.sun.tools.javac.code
Class Symbol.DelegatedSymbol

java.lang.Object
  com.sun.tools.javac.code.Symbol
      com.sun.tools.javac.code.Symbol.DelegatedSymbol

All Implemented Interfaces:

Element

Direct Known Subclasses:

Pool.Method, Pool.Variable

Enclosing class:

Symbol

public static class Symbol.DelegatedSymbol
extends Symbol

Nested Class Summary

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

Symbol.ClassSymbol, Symbol.Completer, Symbol.CompletionFailure, Symbol.DelegatedSymbol, Symbol.Level, Symbol.MethodSymbol, Symbol.OperatorSymbol, Symbol.PackageSymbol, Symbol.TypeSymbol, Symbol.VarSymbol, Symbol.Visitor<R,P>

Field Summary

protected Symbol

other

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

attributes_field, completer, erasure_field, flags_field, kind, level, name, owner, type

Constructor Summary

Symbol.DelegatedSymbol(Symbol other)

Method Summary

<R,P> R	accept(ElementVisitor<R,P> v, P p) Applies a visitor to this element.
<R,P> R	accept(Symbol.Visitor<R,P> v, P p)
Symbol	asMemberOf(Type site, Types types) The (variable or method) symbol seen as a member of given class type`site' (this might change the symbol's type).
void	complete() Complete the elaboration of this symbol's definition.
Symbol.ClassSymbol	enclClass() The closest enclosing class of this symbol's declaration.
Type	erasure(Types types) The symbol's erased type.
Type	externalType(Types types) The external type of a symbol.
Name	flatName() The fully qualified name of this symbol after converting to flat representation.
Name	getQualifiedName() The fully qualified name of this symbol.
boolean	hasOuterInstance() An inner class has an outer instance if it is not an interface it has an enclosing instance class which might be referenced from the class.
boolean	isConstructor() Is this symbol a constructor?
boolean	isEnclosedBy(Symbol.ClassSymbol clazz) Is this symbol the same as or enclosed by the given class?
boolean	isInheritedIn(Symbol clazz, Types types) Is this symbol inherited into a given class? PRE: If symbol's owner is a interface, it is already assumed that the interface is a superinterface of given class.
boolean	isInner() A class is an inner class if it it has an enclosing instance class.
boolean	isLocal() Is this symbol declared (directly or indirectly) local to a method or variable initializer? Also includes fields of inner classes which are in turn local to a method or variable initializer.
boolean	isMemberOf(Symbol.TypeSymbol clazz, Types types) Fully check membership: hierarchy, protection, and hiding.
boolean	isSubClass(Symbol base, Types types) Is this symbol a subclass of `base'? Only defined for ClassSymbols.
Symbol	location() A Java source description of the location of this symbol; used for error reporting.
Symbol	location(Type site, Types types)
Scope	members() If this is a class or package, its members, otherwise null.
Symbol.ClassSymbol	outermostClass() The outermost class which indirectly owns this symbol.
Symbol.PackageSymbol	packge() The package which indirectly owns this symbol.
java.lang.String	toString() The Java source which this symbol represents.

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

addParentLevel, asType, attribute, clone, exists, flags, getAnnotation, getAnnotationMirrors, getEnclosedElements, getEnclosingElement, getKind, getLevel, getModifiers, getSimpleName, getTypeParameters, isInterface, isStatic, overrides, removeParentLevel

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, hashCode

Field Detail

other

protected Symbol other

Constructor Detail

Symbol.DelegatedSymbol

public Symbol.DelegatedSymbol(Symbol other)

Method Detail

toString

public java.lang.String toString()

Description copied from class: Symbol

The Java source which this symbol represents. A description of this symbol; overrides Object.

Overrides:

toString in class Symbol

location

public Symbol location()

Description copied from class: Symbol

A Java source description of the location of this symbol; used for error reporting.

Overrides:

location in class Symbol

Returns:

null if the symbol is a package or a toplevel class defined in the default package; otherwise, the owner symbol is returned

location

public Symbol location(Type site,
                       Types types)

Overrides:

location in class Symbol

erasure

public Type erasure(Types types)

Description copied from class: Symbol

The symbol's erased type.

Overrides:

erasure in class Symbol

externalType

public Type externalType(Types types)

Description copied from class: Symbol

The external type of a symbol. This is the symbol's erased type except for constructors of inner classes which get the enclosing instance class added as first argument.

Overrides:

externalType in class Symbol

isLocal

public boolean isLocal()

Description copied from class: Symbol

Is this symbol declared (directly or indirectly) local to a method or variable initializer? Also includes fields of inner classes which are in turn local to a method or variable initializer.

Overrides:

isLocal in class Symbol

isConstructor

public boolean isConstructor()

Description copied from class: Symbol

Is this symbol a constructor?

Overrides:

isConstructor in class Symbol

getQualifiedName

public Name getQualifiedName()

Description copied from class: Symbol

The fully qualified name of this symbol. This is the same as the symbol's name except for class symbols, which are handled separately.

Overrides:

getQualifiedName in class Symbol

flatName

public Name flatName()

Description copied from class: Symbol

The fully qualified name of this symbol after converting to flat representation. This is the same as the symbol's name except for class symbols, which are handled separately.

Overrides:

flatName in class Symbol

members

public Scope members()

Description copied from class: Symbol

If this is a class or package, its members, otherwise null.

Overrides:

members in class Symbol

isInner

public boolean isInner()

Description copied from class: Symbol

A class is an inner class if it it has an enclosing instance class.

Overrides:

isInner in class Symbol

hasOuterInstance

public boolean hasOuterInstance()

Description copied from class: Symbol

An inner class has an outer instance if it is not an interface it has an enclosing instance class which might be referenced from the class. Nested classes can see instance members of their enclosing class. Their constructors carry an additional this$n parameter, inserted implicitly by the compiler.

Overrides:

hasOuterInstance in class Symbol

See Also:

Symbol.isInner()

enclClass

public Symbol.ClassSymbol enclClass()

Description copied from class: Symbol

The closest enclosing class of this symbol's declaration.

Overrides:

enclClass in class Symbol

outermostClass

public Symbol.ClassSymbol outermostClass()

Description copied from class: Symbol

The outermost class which indirectly owns this symbol.

Overrides:

outermostClass in class Symbol

packge

public Symbol.PackageSymbol packge()

Description copied from class: Symbol

The package which indirectly owns this symbol.

Overrides:

packge in class Symbol

isSubClass

public boolean isSubClass(Symbol base,
                          Types types)

Description copied from class: Symbol

Is this symbol a subclass of `base'? Only defined for ClassSymbols.

Overrides:

isSubClass in class Symbol

isMemberOf

public boolean isMemberOf(Symbol.TypeSymbol clazz,
                          Types types)

Description copied from class: Symbol

Fully check membership: hierarchy, protection, and hiding. Does not exclude methods not inherited due to overriding.

Overrides:

isMemberOf in class Symbol

isEnclosedBy

public boolean isEnclosedBy(Symbol.ClassSymbol clazz)

Description copied from class: Symbol

Is this symbol the same as or enclosed by the given class?

Overrides:

isEnclosedBy in class Symbol

isInheritedIn

public boolean isInheritedIn(Symbol clazz,
                             Types types)

Description copied from class: Symbol

Is this symbol inherited into a given class? PRE: If symbol's owner is a interface, it is already assumed that the interface is a superinterface of given class.

Overrides:

isInheritedIn in class Symbol

Parameters:

clazz - The class for which we want to establish membership. This must be a subclass of the member's owner.

asMemberOf

public Symbol asMemberOf(Type site,
                         Types types)

Description copied from class: Symbol

The (variable or method) symbol seen as a member of given class type`site' (this might change the symbol's type). This is used exclusively for producing diagnostics.

Overrides:

asMemberOf in class Symbol

complete

public void complete()
              throws Symbol.CompletionFailure

Description copied from class: Symbol

Complete the elaboration of this symbol's definition.

Overrides:

complete in class Symbol

Throws:

Symbol.CompletionFailure

accept

public <R,P> R accept(ElementVisitor<R,P> v,
                      P p)

Description copied from interface: Element

Applies a visitor to this element.

Type Parameters:

R - the return type of the visitor's methods

P - the type of the additional parameter to the visitor's methods

Parameters:

v - the visitor operating on this element

p - additional parameter to the visitor

Returns:

a visitor-specified result

accept

public <R,P> R accept(Symbol.Visitor<R,P> v,
                      P p)

Overrides:

accept in class Symbol