Class TypePool.Default.LazyTypeDescription.LazyMethodDescription

java.lang.Object

net.bytebuddy.description.ModifierReviewable.AbstractBase

net.bytebuddy.description.TypeVariableSource.AbstractBase

net.bytebuddy.description.method.MethodDescription.AbstractBase

net.bytebuddy.description.method.MethodDescription.InDefinedShape.AbstractBase

net.bytebuddy.pool.TypePool.Default.LazyTypeDescription.LazyMethodDescription

All Implemented Interfaces:

AnnotationSource, ByteCodeElement, ByteCodeElement.Member, ByteCodeElement.TypeDependant<MethodDescription.InDefinedShape, MethodDescription.Token>, DeclaredByType, DeclaredByType.WithMandatoryDeclaration, MethodDescription, MethodDescription.InDefinedShape, ModifierReviewable, ModifierReviewable.ForFieldDescription, ModifierReviewable.ForMethodDescription, ModifierReviewable.ForModuleDescription, ModifierReviewable.ForModuleRequirement, ModifierReviewable.ForParameterDescription, ModifierReviewable.ForTypeDefinition, ModifierReviewable.OfAbstraction, ModifierReviewable.OfByteCodeElement, ModifierReviewable.OfEnumeration, ModifierReviewable.OfMandatable, NamedElement, NamedElement.WithDescriptor, NamedElement.WithGenericName, NamedElement.WithRuntimeName, TypeVariableSource

Enclosing class:

TypePool.Default.LazyTypeDescription

private class TypePool.Default.LazyTypeDescription.LazyMethodDescription
extends MethodDescription.InDefinedShape.AbstractBase

A lazy representation of a method that resolves references to types only on demand.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected class	TypePool.Default.LazyTypeDescription.LazyMethodDescription.LazyNonGenericReceiverType	A lazy description of a non-generic receiver type.
private class	TypePool.Default.LazyTypeDescription.LazyMethodDescription.LazyParameterDescription	A lazy description of a parameters of the enclosing method.
private class	TypePool.Default.LazyTypeDescription.LazyMethodDescription.LazyParameterizedReceiverType	A lazy description of a parameterized receiver type.
private class	TypePool.Default.LazyTypeDescription.LazyMethodDescription.LazyParameterList	A lazy list of parameter descriptions for the enclosing method description.

Nested classes/interfaces inherited from class MethodDescription.InDefinedShape.AbstractBase

MethodDescription.InDefinedShape.AbstractBase.Executable, MethodDescription.InDefinedShape.AbstractBase.ForLoadedExecutable<T>

Nested classes/interfaces inherited from interface AnnotationSource

AnnotationSource.Empty, AnnotationSource.Explicit

Nested classes/interfaces inherited from interface ByteCodeElement

ByteCodeElement.Member, ByteCodeElement.TypeDependant<T,S>

Nested classes/interfaces inherited from interface DeclaredByType

DeclaredByType.WithMandatoryDeclaration

Nested classes/interfaces inherited from interface MethodDescription

MethodDescription.AbstractBase, MethodDescription.ForLoadedConstructor, MethodDescription.ForLoadedMethod, MethodDescription.InDefinedShape, MethodDescription.InGenericShape, MethodDescription.Latent, MethodDescription.SignatureToken, MethodDescription.Token, MethodDescription.TypeSubstituting, MethodDescription.TypeToken

Nested classes/interfaces inherited from interface MethodDescription.InDefinedShape

MethodDescription.InDefinedShape.AbstractBase

Nested classes/interfaces inherited from interface ModifierReviewable

ModifierReviewable.AbstractBase, ModifierReviewable.ForFieldDescription, ModifierReviewable.ForMethodDescription, ModifierReviewable.ForModuleDescription, ModifierReviewable.ForModuleRequirement, ModifierReviewable.ForParameterDescription, ModifierReviewable.ForTypeDefinition, ModifierReviewable.OfAbstraction, ModifierReviewable.OfByteCodeElement, ModifierReviewable.OfEnumeration, ModifierReviewable.OfMandatable

Nested classes/interfaces inherited from interface NamedElement

NamedElement.WithDescriptor, NamedElement.WithGenericName, NamedElement.WithOptionalName, NamedElement.WithRuntimeName

Nested classes/interfaces inherited from interface TypeVariableSource

TypeVariableSource.AbstractBase, TypeVariableSource.Visitor<T>

Field Summary

Fields

Modifier and Type	Field	Description
private final List<TypePool.Default.LazyTypeDescription.AnnotationToken>	annotationTokens	The annotation tokens representing the method's annotations.
private final AnnotationValue<?,?>	defaultValue	The default value of this method or null if no such value exists.
private final Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>>	exceptionTypeAnnotationTokens	A mapping of the exception types' type annotation tokens by their indices.
private final List<String>	exceptionTypeDescriptors	A list of type descriptions of this method's exception types.
private final String	genericSignature	The method's generic signature as found in the class file or null if the method is not generic.
private final String	internalName	The internal name of this method.
private final int	modifiers	The modifiers of this method.
private final Map<Integer, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>	parameterAnnotationTokens	The annotation tokens representing the parameter's annotation.
private final Integer[]	parameterModifiers	An array of parameter modifiers which may be null if no modifiers is known.
private final String[]	parameterNames	An array of parameter names which may be null if no explicit name is known for a parameter.
private final Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>>	parameterTypeAnnotationTokens	A mapping of the parameter types' type annotation tokens by their indices.
private final List<String>	parameterTypeDescriptors	A list of type descriptions of this method's parameters.
private final Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>	receiverTypeAnnotationTokens	A mapping of the receiver type's type annotation tokens.
private final Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>	returnTypeAnnotationTokens	A mapping of the return type's type variable tokens.
private final String	returnTypeDescriptor	The descriptor of the return type.
private final TypePool.Default.LazyTypeDescription.GenericTypeToken.Resolution.ForMethod	signatureResolution	The generic type token of this method.
private final Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>>	typeVariableAnnotationTokens	A mapping of the type variables' type annotation tokens by their indices.
private final Map<Integer, Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>>>	typeVariableBoundAnnotationTokens	A mapping of the type variables' type bounds' type annotation tokens by their indices and each variable's index.

Fields inherited from interface MethodDescription

CONSTRUCTOR_INTERNAL_NAME, TYPE_INITIALIZER_INTERNAL_NAME, TYPE_INITIALIZER_MODIFIER, UNDEFINED

Fields inherited from interface ModifierReviewable

EMPTY_MASK

Fields inherited from interface NamedElement

EMPTY_NAME, NO_NAME

Fields inherited from interface NamedElement.WithDescriptor

NON_GENERIC_SIGNATURE

Fields inherited from interface TypeVariableSource

UNDEFINED

Constructor Summary

Constructors

Modifier	Constructor	Description
private	LazyMethodDescription(String internalName, int modifiers, String descriptor, String genericSignature, TypePool.Default.LazyTypeDescription.GenericTypeToken.Resolution.ForMethod signatureResolution, String[] exceptionTypeInternalName, Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>> typeVariableAnnotationTokens, Map<Integer, Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>>> typeVariableBoundAnnotationTokens, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>> returnTypeAnnotationTokens, Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>> parameterTypeAnnotationTokens, Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>> exceptionTypeAnnotationTokens, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>> receiverTypeAnnotationTokens, List<TypePool.Default.LazyTypeDescription.AnnotationToken> annotationTokens, Map<Integer, List<TypePool.Default.LazyTypeDescription.AnnotationToken>> parameterAnnotationTokens, List<TypePool.Default.LazyTypeDescription.MethodToken.ParameterToken> parameterTokens, AnnotationValue<?,?> defaultValue)	Creates a new lazy method description.

Method Summary

Modifier and Type	Method	Description
AnnotationList	getDeclaredAnnotations()	Returns a list of annotations that are declared by this instance.
TypeDescription	getDeclaringType()	Returns the declaring type of this instance.
AnnotationValue<?,?>	getDefaultValue()	Returns the method's default annotation value or null if no default value is defined for this method.
TypeList.Generic	getExceptionTypes()	Returns the exception types of the described method.
String	getGenericSignature()	Returns the generic signature of this byte code element.
String	getInternalName()	Returns the internal name of this byte code element.
int	getModifiers()	Returns the modifier that is described by this object.
ParameterList<ParameterDescription.InDefinedShape>	getParameters()	Returns a list of this method's parameters.
TypeDescription.Generic	getReceiverType()	Returns this methods receiver type.
TypeDescription.Generic	getReturnType()	Returns the return type of the described method.
TypeList.Generic	getTypeVariables()	Returns the type variables that are declared by this element.

Methods inherited from class MethodDescription.InDefinedShape.AbstractBase

asDefined

Methods inherited from class MethodDescription.AbstractBase

accept, asSignatureToken, asToken, asTypeToken, equals, getActualModifiers, getActualModifiers, getActualModifiers, getActualName, getDefaultValue, getDescriptor, getEnclosingSource, getName, getStackSize, hashCode, isAccessibleTo, isBridgeCompatible, isConstantBootstrap, isConstantBootstrap, isConstructor, isDefaultMethod, isDefaultValue, isDefaultValue, isGenerified, isInferrable, isInvokableOn, isInvokeBootstrap, isInvokeBootstrap, isMethod, isSpecializableFor, isTypeInitializer, isVirtual, isVisibleTo, represents, represents, toGenericString, toSafeString, toString

Methods inherited from class TypeVariableSource.AbstractBase

findExpectedVariable, findVariable

Methods inherited from class ModifierReviewable.AbstractBase

getEnumerationState, getFieldManifestation, getFieldPersistence, getMandate, getMethodManifestation, getMethodStrictness, getOpenness, getOwnership, getParameterManifestation, getProvisioningState, getRequiredPhase, getSynchronizationState, getSyntheticState, getTransitivity, getTypeManifestation, getVisibility, isAbstract, isAnnotation, isBridge, isDeprecated, isEnum, isFinal, isInterface, isMandated, isNative, isOpen, isPackagePrivate, isPrivate, isProtected, isPublic, isStatic, isStaticPhase, isStrict, isSynchronized, isSynthetic, isTransient, isTransitive, isVarArgs, isVolatile

Methods inherited from class Object

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

Methods inherited from interface ByteCodeElement

isAccessibleTo, isVisibleTo

Methods inherited from interface ByteCodeElement.TypeDependant

asToken

Methods inherited from interface MethodDescription

asSignatureToken, asTypeToken, getActualModifiers, getActualModifiers, getActualModifiers, getDefaultValue, getStackSize, isBridgeCompatible, isConstantBootstrap, isConstantBootstrap, isConstructor, isDefaultMethod, isDefaultValue, isDefaultValue, isInvokableOn, isInvokeBootstrap, isInvokeBootstrap, isMethod, isSpecializableFor, isTypeInitializer, isVirtual, represents, represents

Methods inherited from interface ModifierReviewable

getSyntheticState, isFinal, isSynthetic

Methods inherited from interface ModifierReviewable.ForMethodDescription

getMethodManifestation, getMethodStrictness, getSynchronizationState, isBridge, isNative, isStrict, isSynchronized, isVarArgs

Methods inherited from interface ModifierReviewable.OfAbstraction

isAbstract

Methods inherited from interface ModifierReviewable.OfByteCodeElement

getOwnership, getVisibility, isDeprecated, isPackagePrivate, isPrivate, isProtected, isPublic, isStatic

Methods inherited from interface NamedElement

getActualName

Methods inherited from interface NamedElement.WithDescriptor

getDescriptor

Methods inherited from interface NamedElement.WithGenericName

toGenericString

Methods inherited from interface NamedElement.WithRuntimeName

getName

Methods inherited from interface TypeVariableSource

accept, findExpectedVariable, findVariable, getEnclosingSource, isGenerified, isInferrable

Field Details

internalName

private final String internalName

The internal name of this method.

modifiers

private final int modifiers

The modifiers of this method.

returnTypeDescriptor

private final String returnTypeDescriptor

The descriptor of the return type.

genericSignature

@MaybeNull
private final String genericSignature

The method's generic signature as found in the class file or null if the method is not generic.

signatureResolution

private final TypePool.Default.LazyTypeDescription.GenericTypeToken.Resolution.ForMethod signatureResolution

The generic type token of this method.

parameterTypeDescriptors

private final List<String> parameterTypeDescriptors

A list of type descriptions of this method's parameters.

exceptionTypeDescriptors

private final List<String> exceptionTypeDescriptors

A list of type descriptions of this method's exception types.

typeVariableAnnotationTokens

private final Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>> typeVariableAnnotationTokens

A mapping of the type variables' type annotation tokens by their indices.

typeVariableBoundAnnotationTokens

private final Map<Integer, Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>>> typeVariableBoundAnnotationTokens

A mapping of the type variables' type bounds' type annotation tokens by their indices and each variable's index.

returnTypeAnnotationTokens

private final Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>> returnTypeAnnotationTokens

A mapping of the return type's type variable tokens.

parameterTypeAnnotationTokens

private final Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>> parameterTypeAnnotationTokens

A mapping of the parameter types' type annotation tokens by their indices.

exceptionTypeAnnotationTokens

private final Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>> exceptionTypeAnnotationTokens

A mapping of the exception types' type annotation tokens by their indices.

receiverTypeAnnotationTokens

private final Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>> receiverTypeAnnotationTokens

A mapping of the receiver type's type annotation tokens.

annotationTokens

private final List<TypePool.Default.LazyTypeDescription.AnnotationToken> annotationTokens

The annotation tokens representing the method's annotations.

parameterAnnotationTokens

private final Map<Integer, List<TypePool.Default.LazyTypeDescription.AnnotationToken>> parameterAnnotationTokens

The annotation tokens representing the parameter's annotation. Every index can contain null if a parameter does not define any annotations.

parameterNames

private final String[] parameterNames

An array of parameter names which may be null if no explicit name is known for a parameter.

parameterModifiers

private final Integer[] parameterModifiers

An array of parameter modifiers which may be null if no modifiers is known.

defaultValue

@MaybeNull
private final AnnotationValue<?,?> defaultValue

The default value of this method or null if no such value exists.

Constructor Details

LazyMethodDescription

private LazyMethodDescription(String internalName,
 int modifiers,
 String descriptor,
 @MaybeNull
 String genericSignature,
 TypePool.Default.LazyTypeDescription.GenericTypeToken.Resolution.ForMethod signatureResolution,
 @MaybeNull
 String[] exceptionTypeInternalName,
 Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>> typeVariableAnnotationTokens,
 Map<Integer, Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>>> typeVariableBoundAnnotationTokens,
 Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>> returnTypeAnnotationTokens,
 Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>> parameterTypeAnnotationTokens,
 Map<Integer, Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>>> exceptionTypeAnnotationTokens,
 Map<String, List<TypePool.Default.LazyTypeDescription.AnnotationToken>> receiverTypeAnnotationTokens,
 List<TypePool.Default.LazyTypeDescription.AnnotationToken> annotationTokens,
 Map<Integer, List<TypePool.Default.LazyTypeDescription.AnnotationToken>> parameterAnnotationTokens,
 List<TypePool.Default.LazyTypeDescription.MethodToken.ParameterToken> parameterTokens,
 @MaybeNull
 AnnotationValue<?,?> defaultValue)

Creates a new lazy method description.

Parameters:

internalName - The internal name of this method.

modifiers - The modifiers of the represented method.

descriptor - The method descriptor of this method.

genericSignature - The method's generic signature as found in the class file or null if the method is not generic.

signatureResolution - The generic type token of this method.

exceptionTypeInternalName - The internal names of the exceptions that are declared by this method or null if no exceptions are declared by this method.

typeVariableAnnotationTokens - A mapping of the type variables' type annotation tokens by their indices.

typeVariableBoundAnnotationTokens - A mapping of the type variables' type bounds' type annotation tokens by their index and each variable's index.

returnTypeAnnotationTokens - A mapping of the return type's type variable tokens.

parameterTypeAnnotationTokens - A mapping of the parameter types' type annotation tokens by their indices.

exceptionTypeAnnotationTokens - A mapping of the exception types' type annotation tokens by their indices.

receiverTypeAnnotationTokens - A mapping of the receiver type's type annotation tokens.

annotationTokens - The annotation tokens representing the method's annotations.

parameterAnnotationTokens - The annotation tokens representing the parameter's annotation. Every index can contain null if a parameter does not define any annotations.

parameterTokens - A list of parameter tokens which might be empty or even out of sync with the actual parameters if the debugging information found in a class was corrupt.

defaultValue - The default value of this method or null if there is no

Method Details

getReturnType

public TypeDescription.Generic getReturnType()

Returns the return type of the described method.

Returns:

The return type of the described method.

getExceptionTypes

public TypeList.Generic getExceptionTypes()

Returns the exception types of the described method.

Returns:

The exception types of the described method.

getParameters

public ParameterList<ParameterDescription.InDefinedShape> getParameters()

Returns a list of this method's parameters.

Returns:

A list of this method's parameters.

getDeclaredAnnotations

public AnnotationList getDeclaredAnnotations()

Returns a list of annotations that are declared by this instance.

Returns:

A list of declared annotations.

getInternalName

public String getInternalName()

Returns the internal name of this byte code element. If no well-defined internal name is known for this element, the actual name is returned.

Returns:

The internal name of this byte code element as used within the Java class file format.

getDeclaringType

@Nonnull
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.

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.

getDefaultValue

@MaybeNull
public AnnotationValue<?,?> getDefaultValue()

Returns the method's default annotation value or null if no default value is defined for this method.

Returns:

The method's default annotation value or null if no default value is defined for this method.

getReceiverType

@MaybeNull
public TypeDescription.Generic getReceiverType()

Returns this methods receiver type. A receiver type is undefined for static methods where null is returned. Other than a receiver type that is provided by the Java reflection API, Byte Buddy is capable of extracting annotations on type parameters of receiver types when directly accessing a class file. Therefore, a receiver type might be parameterized.

Specified by:

getReceiverType in interface MethodDescription

Overrides:

getReceiverType in class MethodDescription.InDefinedShape.AbstractBase

Returns:

This method's (annotated) receiver type.

getGenericSignature

@MaybeNull
public String getGenericSignature()

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 MethodDescription.AbstractBase

Returns:

The generic signature or null if this element is not generic.