Package io.github.fastclasspathscanner

Class TypeVariableSignature

java.lang.Object

io.github.fastclasspathscanner.HierarchicalTypeSignature

io.github.fastclasspathscanner.TypeSignature

io.github.fastclasspathscanner.ReferenceTypeSignature

io.github.fastclasspathscanner.ClassRefOrTypeVariableSignature

io.github.fastclasspathscanner.TypeVariableSignature

public class TypeVariableSignature
extends ClassRefOrTypeVariableSignature

A type variable signature.

Field Summary

Fields

Modifier and Type	Field	Description
protected ScanResult	scanResult

Constructor Summary

Constructors

Constructor	Description
TypeVariableSignature(String typeVariableName)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
boolean	equalsIgnoringTypeParams(TypeSignature other)	Compare base types, ignoring generic type parameters.
protected String	getClassName()	Return containingClassName, so that getClassInfo() returns the ClassInfo object for the containing class.
void	getClassNamesFromTypeDescriptors(Set<String> classNames)
TypeParameter	getCorrespondingTypeParameter()	Look up a type variable (e.g.
String	getTypeVariableName()	Get the name of the type variable.
int	hashCode()
String	toString()
String	toStringWithTypeBound()	Returns the type variable along with its type bound, if available (e.g.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

scanResult

protected transient ScanResult scanResult

Constructor Detail

TypeVariableSignature

public TypeVariableSignature(String typeVariableName)

Parameters:

typeVariableName - The type variable name.

Method Detail

getTypeVariableName

public String getTypeVariableName()

Get the name of the type variable.

Returns:

The type variable name.

getCorrespondingTypeParameter

public TypeParameter getCorrespondingTypeParameter()

Look up a type variable (e.g. "T") in the defining method and/or enclosing class' type parameters, and returns the type parameter with the same name (e.g. "T extends com.xyz.Cls").

Returns:

the type parameter (e.g. "T extends com.xyz.Cls", or simply "T" if the type parameter does not have any bounds). Returns null if a type parameter with the same name as the type variable could not be found (this should not in general happen, since type variables in successfully-compiled code should be able to be linked to the corresponding type parameter).

getClassNamesFromTypeDescriptors

public void getClassNamesFromTypeDescriptors(Set<String> classNames)

getClassName

protected String getClassName()

Return containingClassName, so that getClassInfo() returns the ClassInfo object for the containing class.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equalsIgnoringTypeParams

public boolean equalsIgnoringTypeParams(TypeSignature other)

Description copied from class: TypeSignature

Compare base types, ignoring generic type parameters.

Specified by:

equalsIgnoringTypeParams in class TypeSignature

Parameters:

other - the other TypeSignature to compare to.

Returns:

True if the two TypeSignature objects are equal, ignoring type parameters.

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

toStringWithTypeBound

public String toStringWithTypeBound()

Returns the type variable along with its type bound, if available (e.g. "X extends xyz.Cls"). You can get this in structured from by calling getCorrespondingTypeParameter(). Returns just the type variable if there is no type bound, or if no type bound is known (i.e. if getCorrespondingTypeParameter() returns null).

Returns:

The string representation.