Package com.github.javaparser.resolution.model

Class SymbolReference<S extends ResolvedDeclaration>

java.lang.Object

com.github.javaparser.resolution.model.SymbolReference<S>

public class SymbolReference<S extends ResolvedDeclaration>
extends Object

A reference to a symbol. It can solved or not solved. If solved the corresponding declaration will be provided.

Author:

Federico Tomassetti

Method Summary

Modifier and Type	Method	Description
static <I extends ResolvedDeclaration,O extends ResolvedDeclaration> SymbolReference<O>	adapt(SymbolReference<I> ref, Class<O> clazz)	Adapt a SymbolReference into another SymbolReference.
S	getCorrespondingDeclaration()	The corresponding declaration.
Optional<S>	getDeclaration()	Get the declaration associated with the Symbol.
boolean	isSolved()	Is the reference solved?
static <S extends ResolvedDeclaration,S2 extends S> SymbolReference<S>	solved(S2 symbolDeclaration)	Create a solve reference to the given symbol.
String	toString()
static <S extends ResolvedDeclaration> SymbolReference<S>	unsolved()	Create a reference for an unsolved symbol.
static <S extends ResolvedDeclaration,S2 extends S> SymbolReference<S>	unsolved(Class<S2> clazz)	Deprecated. Consider using unsolved() instead.

Methods inherited from class java.lang.Object

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

Method Detail

solved

public static <S extends ResolvedDeclaration,S2 extends S> SymbolReference<S> solved(S2 symbolDeclaration)

Create a solve reference to the given symbol.

unsolved

public static <S extends ResolvedDeclaration> SymbolReference<S> unsolved()

Create a reference for an unsolved symbol.

Type Parameters:

S - The symbol reference type.

Returns:

The created unsolved symbol reference.

unsolved

@Deprecated
public static <S extends ResolvedDeclaration,S2 extends S> SymbolReference<S> unsolved(Class<S2> clazz)

Deprecated.

Consider using unsolved() instead.

Create an unsolved reference specifying the type of the value expected.

adapt

public static <I extends ResolvedDeclaration,O extends ResolvedDeclaration> SymbolReference<O> adapt(SymbolReference<I> ref,
                                                                                                           Class<O> clazz)

Adapt a SymbolReference into another SymbolReference.

Type Parameters:

I - The Symbol Reference before adapting.

O - The Symbol Reference after adapting.

Parameters:

ref - The reference to be adapted.

clazz - The final type to be used.

Returns:

The adapted symbol reference.

getDeclaration

public Optional<S> getDeclaration()

Get the declaration associated with the Symbol.

Returns:

an Optional with a present value if the symbol is solved, otherwise an empty Optional.

getCorrespondingDeclaration

public S getCorrespondingDeclaration()

The corresponding declaration. If not solve this throws UnsupportedOperationException.

isSolved

public boolean isSolved()

Is the reference solved?

toString

public String toString()

Overrides:

toString in class Object