Package net.bytebuddy.pool

Class TypePool.Default.LazyTypeDescription

java.lang.Object
net.bytebuddy.description.ModifierReviewable.AbstractBase
net.bytebuddy.description.TypeVariableSource.AbstractBase
net.bytebuddy.description.type.TypeDescription.AbstractBase
net.bytebuddy.description.type.TypeDescription.AbstractBase.OfSimpleType
net.bytebuddy.pool.TypePool.Default.LazyTypeDescription
All Implemented Interfaces:
Iterable<TypeDefinition>, AnnotationSource, ByteCodeElement, DeclaredByType, ModifierReviewable, ModifierReviewable.ForFieldDescription, ModifierReviewable.ForMethodDescription, ModifierReviewable.ForParameterDescription, ModifierReviewable.ForTypeDefinition, ModifierReviewable.OfAbstraction, ModifierReviewable.OfByteCodeElement, ModifierReviewable.OfEnumeration, NamedElement, NamedElement.WithDescriptor, NamedElement.WithRuntimeName, TypeDefinition, TypeDescription, TypeVariableSource
Enclosing class:
TypePool.Default
protected static class TypePool.Default.LazyTypeDescription extends TypeDescription.AbstractBase.OfSimpleType
A type description that looks up any referenced ByteCodeElement or AnnotationDescription by querying a type pool at lookup time.

  • Field Details

  • Constructor Details

  • Method Details

    • getSuperClass

      @MaybeNull public TypeDescription.Generic getSuperClass()
      Returns the super class of this type. A super type is only defined for non-generic types (TypeDefinition.Sort.NON_GENERIC), parameterized types (TypeDefinition.Sort.PARAMETERIZED) or generic array types (TypeDefinition.Sort.GENERIC_ARRAY) types. Interface types and the Object class do not define a super class where null is returned. Array types define Object as their direct super class.
      Returns:
      The super class of this type or null if no super class exists for this type.

    • getInterfaces

      public TypeList.Generic getInterfaces()
      Returns the interfaces that this type implements. A super type is only defined for non-generic types (TypeDefinition.Sort.NON_GENERIC), parameterized types (TypeDefinition.Sort.PARAMETERIZED) or generic array types (TypeDefinition.Sort.GENERIC_ARRAY) types.
      Returns:
      The interfaces that this type implements.

    • getEnclosingMethod

      @MaybeNull public MethodDescription.InDefinedShape getEnclosingMethod()
      Returns a description of the method that encloses this type. If this method is not enclosed by any type or is enclosed by the type initializer, null is returned by this method.
      Returns:
      A description of the enclosing method of this type or null if there is no such method.

    • getEnclosingType

      @MaybeNull public TypeDescription getEnclosingType()
      Returns a description of this type's enclosing type if any.
      Returns:
      A description of the enclosing type of this type or null if there is no such type.

    • getDeclaredTypes

      public TypeList getDeclaredTypes()
      Returns a list of types that are declared by this type. This list does not normally include anonymous types but might include additional types if they are explicitly added to an instrumented type.
      Returns:
      A list of types that are declared within this type.

    • isAnonymousType

      public boolean isAnonymousType()
      Checks if this type description represents an anonymous type.
      Returns:
      true if this type description represents an anonymous type.

    • isLocalType

      public boolean isLocalType()
      Checks if this type description represents a local type.
      Returns:
      true if this type description represents a local type.

    • getDeclaredFields

      public FieldList<FieldDescription.InDefinedShape> getDeclaredFields()
      Returns the fields that this type declares. A super type is only defined for non-generic types (TypeDefinition.Sort.NON_GENERIC), parameterized types (TypeDefinition.Sort.PARAMETERIZED) or generic array types (TypeDefinition.Sort.GENERIC_ARRAY) types. Generic array types never define fields and the returned list is always empty for such types.
      Returns:
      The fields that this type declares. A super type is only defined for non-generic types (TypeDefinition.Sort.NON_GENERIC), parameterized types (TypeDefinition.Sort.PARAMETERIZED) or generic array types (TypeDefinition.Sort.GENERIC_ARRAY) types. Generic array types never define methods and the returned list is always empty for such types.

    • getDeclaredMethods

      public MethodList<MethodDescription.InDefinedShape> getDeclaredMethods()
      Returns the methods that this type declares.
      Returns:
      The methods that this type declares.

    • getPackage

      @MaybeNull public PackageDescription getPackage()
      Returns the package of the type described by this instance or null if the described type is a primitive type or an array.
      Returns:
      The package of the type described by this instance or null if the described type is a primitive type or an array.

    • getName

      public String getName()
      Returns the binary name of this byte code element. If no well-defined internal name is known for this element, the actual name is returned.
      Returns:
      The binary ame of this byte code element as visible from within a running Java application.

    • getDeclaringType

      @MaybeNull public TypeDescription getDeclaringType()
      Returns the declaring type of this instance.
      Returns:
      The declaring type or null if no such type exists.

    • getModifiers

      public int getModifiers()
      Returns the modifier that is described by this object.
      Returns:
      The modifier that is described by this object.

    • getActualModifiers

      public int getActualModifiers(boolean superFlag)
      Returns the type's actual modifiers as present in the class file. For example, a type cannot be private. but it modifiers might reflect this property nevertheless if a class was defined as a private inner class. The returned modifiers take also into account if the type is marked as Deprecated. Anonymous classes that are enclosed in a static method or the type initializer are additionally marked as final as it is also done by the Java compiler.
      Specified by:
      getActualModifiers in interface TypeDescription
      Overrides:
      getActualModifiers in class TypeDescription.AbstractBase
      Parameters:
      superFlag - true if the modifier's super flag should be set.
      Returns:
      The type's actual modifiers.

    • getNestHost

      public TypeDescription getNestHost()
      Returns the nest host of this type. For types prior to Java 11, this type is returned which is the default nest host.
      Returns:
      The nest host of this type.

    • getNestMembers

      public TypeList getNestMembers()
      Returns a list of members that are part of a nesting group. Prior to Java 11, a list that only contains this type is returned which is the default nest group.
      Returns:
      A list of members of this nest group.

    • getDeclaredAnnotations

      public AnnotationList getDeclaredAnnotations()
      Returns a list of annotations that are declared by this instance.
      Returns:
      A list of declared annotations.

    • getTypeVariables

      public TypeList.Generic getTypeVariables()
      Returns the type variables that are declared by this element.
      Returns:
      The type variables that are declared by this element.

    • getGenericSignature

      @MaybeNull public String getGenericSignature()
      Description copied from class: TypeDescription.AbstractBase
      Returns the generic signature of this byte code element. If this element does not reference generic types or references malformed generic types, null is returned as a signature.
      Specified by:
      getGenericSignature in interface NamedElement.WithDescriptor
      Overrides:
      getGenericSignature in class TypeDescription.AbstractBase
      Returns:
      The generic signature or null if this element is not generic.

    • getRecordComponents

      public RecordComponentList<RecordComponentDescription.InDefinedShape> getRecordComponents()
      Returns the list of record components that are declared by this type. If this type is not a record, the returned list is empty.
      Returns:
      A list of record components that this type declares.

    • isRecord

      public boolean isRecord()
      Checks if this type is a Java record.
      Returns:
      true if this type is a Java record.

    • isSealed

      public boolean isSealed()
      Description copied from class: TypeDescription.AbstractBase
      Returns true if this class is a sealed class that only permitts a specified range of subclasses.
      Specified by:
      isSealed in interface TypeDescription
      Overrides:
      isSealed in class TypeDescription.AbstractBase
      Returns:
      true if this class is a sealed class that only permitts a specified range of subclasses.

    • getPermittedSubtypes

      public TypeList getPermittedSubtypes()
      Returns the list of permitted direct subclasses if this class is a sealed class. Permitted subclasses might or might not be resolvable, where unresolvable subclasses might also be missing from the list. For returned types, methods that return the class's name will always be invokable without errors. If this type is not sealed, an empty list is returned. Note that an empty list might also be returned for a sealed type, if no type permitted subtype is resolvable.
      Returns:
      The list of permitted subtypes or an empty list if this type is not sealed.

    • getClassFileVersion

      public ClassFileVersion getClassFileVersion()
      Description copied from class: TypeDescription.AbstractBase
      Attempts to resolve the class file version of this type. If this description is not based on a class file or if the class file version cannot be resolved, null is returned.
      Specified by:
      getClassFileVersion in interface TypeDescription
      Overrides:
      getClassFileVersion in class TypeDescription.AbstractBase
      Returns:
      This type's class file version or null if it cannot be resolved.