net.bytebuddy.description

Interface TypeVariableSource

All Superinterfaces:

AnnotatedCodeElement, ByteCodeElement, DeclaredByType, ModifierReviewable, NamedElement, NamedElement.WithRuntimeName

All Known Subinterfaces:

InstrumentedType, InstrumentedType.WithFlexibleName, MethodDescription, MethodDescription.InDefinedShape, MethodDescription.InGenericShape, TypeDescription

All Known Implementing Classes:

Implementation.Context.Default.AbstractPropertyAccessorMethod, Implementation.Context.Default.AccessorMethod, Implementation.Context.Default.FieldGetter, Implementation.Context.Default.FieldSetter, InstrumentedType.Default, MethodDescription.AbstractBase, MethodDescription.ForLoadedConstructor, MethodDescription.ForLoadedMethod, MethodDescription.InDefinedShape.AbstractBase, MethodDescription.Latent, MethodDescription.Latent.TypeInitializer, MethodDescription.TypeSubstituting, MethodRebaseResolver.Resolution.ForRebasedConstructor.RebasedConstructor, MethodRebaseResolver.Resolution.ForRebasedMethod.RebasedMethod, MethodTransformer.Simple.TransformedMethod, TypeDescription.AbstractBase, TypeDescription.AbstractBase.OfSimpleType, TypeDescription.AbstractBase.OfSimpleType.WithDelegation, TypeDescription.ArrayProjection, TypeDescription.ForLoadedType, TypeDescription.ForPackageDescription, TypeDescription.Latent, TypePool.Default.LazyTypeDescription, TypePool.Default.WithLazyResolution.LazyTypeDescription, TypePool.LazyFacade.LazyTypeDescription, TypeVariableSource.AbstractBase, TypeWriter.Default.ForInlining.TypeInitializerDelegate, TypeWriter.MethodPool.Record.AccessBridgeWrapper.AccessorBridge, TypeWriter.MethodPool.Record.AccessBridgeWrapper.BridgeTarget, TypeWriter.MethodPool.Record.ForDefinedMethod.OfVisibilityBridge.VisibilityBridge

public interface TypeVariableSource
extends ByteCodeElement

A type variable source represents a byte code element that can declare type variables.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	TypeVariableSource.AbstractBase An abstract base implementation of a type variable source.
static interface	TypeVariableSource.Visitor<T> A visitor that can be applied to a type variable source.

Nested classes/interfaces inherited from interface net.bytebuddy.description.ByteCodeElement

ByteCodeElement.Token<T extends ByteCodeElement.Token<T>>, ByteCodeElement.TypeDependant<T extends ByteCodeElement.TypeDependant<?,S>,S extends ByteCodeElement.Token<S>>

Nested classes/interfaces inherited from interface net.bytebuddy.description.NamedElement

NamedElement.WithGenericName, NamedElement.WithOptionalName, NamedElement.WithRuntimeName

Field Summary

Fields

Modifier and Type	Field and Description
static TypeVariableSource	UNDEFINED Indicates that a type variable source is undefined.

Fields inherited from interface net.bytebuddy.description.ByteCodeElement

NON_GENERIC_SIGNATURE

Fields inherited from interface net.bytebuddy.description.NamedElement

EMPTY_NAME, NO_NAME

Fields inherited from interface net.bytebuddy.description.ModifierReviewable

EMPTY_MASK

Method Summary

Modifier and Type	Method and Description
<T> T	accept(TypeVariableSource.Visitor<T> visitor) Applies a visitor on this type variable source.
TypeDescription.Generic	findVariable(String symbol) Finds a particular variable with the given name in the closes type variable source that is visible from this instance.
TypeVariableSource	getEnclosingSource() Returns the enclosing source of type variables that are valid in the scope of this type variable source.
TypeList.Generic	getTypeVariables() Returns the type variables that are declared by this element.
boolean	isGenericDeclaration() Checks if this type variable source has a generic declaration.

Methods inherited from interface net.bytebuddy.description.ByteCodeElement

getDescriptor, getGenericSignature, isVisibleTo

Methods inherited from interface net.bytebuddy.description.NamedElement.WithRuntimeName

getInternalName, getName

Methods inherited from interface net.bytebuddy.description.NamedElement

getActualName

Methods inherited from interface net.bytebuddy.description.ModifierReviewable

getModifiers, isAbstract, isAnnotation, isBridge, isDeprecated, isEnum, isFinal, isInterface, isMandated, isNative, isPackagePrivate, isPrivate, isProtected, isPublic, isStatic, isStrict, isSuper, isSynchronized, isSynthetic, isTransient, isVarArgs, isVolatile

Methods inherited from interface net.bytebuddy.description.DeclaredByType

getDeclaringType

Methods inherited from interface net.bytebuddy.description.annotation.AnnotatedCodeElement

getDeclaredAnnotations

Field Detail

UNDEFINED

static final TypeVariableSource UNDEFINED

Indicates that a type variable source is undefined.

Method Detail

getTypeVariables

TypeList.Generic getTypeVariables()

Returns the type variables that are declared by this element.

Returns:

The type variables that are declared by this element.

getEnclosingSource

TypeVariableSource getEnclosingSource()

Returns the enclosing source of type variables that are valid in the scope of this type variable source.

Returns:

The enclosing source or null if no such source exists.

findVariable

TypeDescription.Generic findVariable(String symbol)

Finds a particular variable with the given name in the closes type variable source that is visible from this instance.

Parameters:

symbol - The symbolic name of the type variable.

Returns:

The type variable.

accept

<T> T accept(TypeVariableSource.Visitor<T> visitor)

Applies a visitor on this type variable source.

Type Parameters:

T - The visitor's return type.

Parameters:

visitor - The visitor to apply.

Returns:

The visitor's return value.

isGenericDeclaration

boolean isGenericDeclaration()

Checks if this type variable source has a generic declaration. This means:

• A type declares type variables or is an inner class of a type with a generic declaration.
• A method declares at least one type variable.

Returns:

true if this type code element has a generic declaration.