Package net.bytebuddy.dynamic.scaffold

Enum TypeWriter.Default.ValidatingClassVisitor.Constraint.ForInterface

java.lang.Object

java.lang.Enum<TypeWriter.Default.ValidatingClassVisitor.Constraint.ForInterface>

net.bytebuddy.dynamic.scaffold.TypeWriter.Default.ValidatingClassVisitor.Constraint.ForInterface

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<TypeWriter.Default.ValidatingClassVisitor.Constraint.ForInterface>, TypeWriter.Default.ValidatingClassVisitor.Constraint

Enclosing interface:

TypeWriter.Default.ValidatingClassVisitor.Constraint

public static enum TypeWriter.Default.ValidatingClassVisitor.Constraint.ForInterface
extends java.lang.Enum<TypeWriter.Default.ValidatingClassVisitor.Constraint.ForInterface>
implements TypeWriter.Default.ValidatingClassVisitor.Constraint

Represents the constraint of an interface type.

Nested Class Summary

Nested classes/interfaces inherited from interface net.bytebuddy.dynamic.scaffold.TypeWriter.Default.ValidatingClassVisitor.Constraint

TypeWriter.Default.ValidatingClassVisitor.Constraint.Compound, TypeWriter.Default.ValidatingClassVisitor.Constraint.ForAnnotation, TypeWriter.Default.ValidatingClassVisitor.Constraint.ForClass, TypeWriter.Default.ValidatingClassVisitor.Constraint.ForClassFileVersion, TypeWriter.Default.ValidatingClassVisitor.Constraint.ForInterface, TypeWriter.Default.ValidatingClassVisitor.Constraint.ForModuleType, TypeWriter.Default.ValidatingClassVisitor.Constraint.ForPackageType, TypeWriter.Default.ValidatingClassVisitor.Constraint.ForRecord

Enum Constant Summary

Enum Constants

Enum Constant	Description
CLASSIC	An interface type with the constraints for the Java versions 5 to 7.
JAVA_8	An interface type with the constraints for the Java versions 8+.

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	classic	true if this instance represents a classic interface type (pre Java 8).

Constructor Summary

Constructors

Modifier	Constructor	Description
private	ForInterface(boolean classic)	Creates a constraint for an interface type.

Method Summary

Modifier and Type	Method	Description
void	assertAnnotation()	Asserts the legitimacy of an annotation for the instrumented type.
void	assertDefaultMethodCall()	Asserts if it is legal to invoke a default method from a type.
void	assertDefaultValue(java.lang.String name)	Asserts if a default value is legal for a method.
void	assertDynamicValueInConstantPool()	Asserts the capability of storing a dynamic value in the constant pool.
void	assertField(java.lang.String name, boolean isPublic, boolean isStatic, boolean isFinal, boolean isGeneric)	Asserts a field for being valid.
void	assertHandleInConstantPool()	Asserts the capability to store a method handle in the class's constant pool.
void	assertInvokeDynamic()	Asserts the capability to invoke a method dynamically.
void	assertMethod(java.lang.String name, boolean isAbstract, boolean isPublic, boolean isPrivate, boolean isStatic, boolean isVirtual, boolean isConstructor, boolean isDefaultValueIncompatible, boolean isGeneric)	Asserts a method for being valid.
void	assertMethodTypeInConstantPool()	Asserts the capability to store a method type constant in the class's constant pool.
void	assertNestMate()	Asserts the capability of storing nest mate information.
void	assertPermittedSubclass()	Asserts the presence of a permitted subclass.
void	assertRecord()	Asserts the presence of a record component.
void	assertSubRoutine()	Asserts the capability of executing a subroutine.
void	assertType(int modifier, java.lang.String superClassInternalName, boolean definesInterfaces, boolean isGeneric)	Asserts if the type can legally represent a package description.
void	assertTypeAnnotation()	Asserts the legitimacy of a type annotation for the instrumented type.
void	assertTypeInConstantPool()	Asserts the capability to store a type constant in the class's constant pool.
static TypeWriter.Default.ValidatingClassVisitor.Constraint.ForInterface	valueOf(java.lang.String name)	Returns the enum constant of this type with the specified name.
static TypeWriter.Default.ValidatingClassVisitor.Constraint.ForInterface[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

CLASSIC

public static final TypeWriter.Default.ValidatingClassVisitor.Constraint.ForInterface CLASSIC

An interface type with the constraints for the Java versions 5 to 7.

JAVA_8

public static final TypeWriter.Default.ValidatingClassVisitor.Constraint.ForInterface JAVA_8

An interface type with the constraints for the Java versions 8+.

Field Detail

classic

private final boolean classic

true if this instance represents a classic interface type (pre Java 8).

Constructor Detail

ForInterface

private ForInterface(boolean classic)

Creates a constraint for an interface type.

Parameters:

classic - true if this instance represents a classic interface (pre Java 8).

Method Detail

values

public static TypeWriter.Default.ValidatingClassVisitor.Constraint.ForInterface[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (TypeWriter.Default.ValidatingClassVisitor.Constraint.ForInterface c : TypeWriter.Default.ValidatingClassVisitor.Constraint.ForInterface.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static TypeWriter.Default.ValidatingClassVisitor.Constraint.ForInterface valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

assertField

public void assertField(java.lang.String name,
                        boolean isPublic,
                        boolean isStatic,
                        boolean isFinal,
                        boolean isGeneric)

Asserts a field for being valid.

Specified by:

assertField in interface TypeWriter.Default.ValidatingClassVisitor.Constraint

Parameters:

name - The name of the field.

isPublic - true if this field is public.

isStatic - true if this field is static.

isFinal - true if this field is final.

isGeneric - true if this field defines a generic signature.

assertMethod

public void assertMethod(java.lang.String name,
                         boolean isAbstract,
                         boolean isPublic,
                         boolean isPrivate,
                         boolean isStatic,
                         boolean isVirtual,
                         boolean isConstructor,
                         boolean isDefaultValueIncompatible,
                         boolean isGeneric)

Asserts a method for being valid.

Specified by:

assertMethod in interface TypeWriter.Default.ValidatingClassVisitor.Constraint

Parameters:

name - The name of the method.

isAbstract - true if the method is abstract.

isPublic - true if this method is public.

isPrivate - true if this method is private.

isStatic - true if this method is static.

isVirtual - true if this method is virtual.

isConstructor - true if this method is a constructor.

isDefaultValueIncompatible - true if a method's signature cannot describe an annotation property method.

isGeneric - true if this method defines a generic signature.

assertAnnotation

public void assertAnnotation()

Asserts the legitimacy of an annotation for the instrumented type.

Specified by:

assertAnnotation in interface TypeWriter.Default.ValidatingClassVisitor.Constraint

assertTypeAnnotation

public void assertTypeAnnotation()

Asserts the legitimacy of a type annotation for the instrumented type.

Specified by:

assertTypeAnnotation in interface TypeWriter.Default.ValidatingClassVisitor.Constraint

assertDefaultValue

public void assertDefaultValue(java.lang.String name)

Asserts if a default value is legal for a method.

Specified by:

assertDefaultValue in interface TypeWriter.Default.ValidatingClassVisitor.Constraint

Parameters:

name - The name of the method.

assertDefaultMethodCall

public void assertDefaultMethodCall()

Asserts if it is legal to invoke a default method from a type.

Specified by:

assertDefaultMethodCall in interface TypeWriter.Default.ValidatingClassVisitor.Constraint

assertType

public void assertType(int modifier,
                       @MaybeNull
                       java.lang.String superClassInternalName,
                       boolean definesInterfaces,
                       boolean isGeneric)

Asserts if the type can legally represent a package description.

Specified by:

assertType in interface TypeWriter.Default.ValidatingClassVisitor.Constraint

Parameters:

modifier - The modifier that is to be written to the type.

superClassInternalName - The internal name of the super class or null if none.

definesInterfaces - true if this type implements at least one interface.

isGeneric - true if this type defines a generic type signature.

assertTypeInConstantPool

public void assertTypeInConstantPool()

Asserts the capability to store a type constant in the class's constant pool.

Specified by:

assertTypeInConstantPool in interface TypeWriter.Default.ValidatingClassVisitor.Constraint

assertMethodTypeInConstantPool

public void assertMethodTypeInConstantPool()

Asserts the capability to store a method type constant in the class's constant pool.

Specified by:

assertMethodTypeInConstantPool in interface TypeWriter.Default.ValidatingClassVisitor.Constraint

assertHandleInConstantPool

public void assertHandleInConstantPool()

Asserts the capability to store a method handle in the class's constant pool.

Specified by:

assertHandleInConstantPool in interface TypeWriter.Default.ValidatingClassVisitor.Constraint

assertInvokeDynamic

public void assertInvokeDynamic()

Asserts the capability to invoke a method dynamically.

Specified by:

assertInvokeDynamic in interface TypeWriter.Default.ValidatingClassVisitor.Constraint

assertSubRoutine

public void assertSubRoutine()

Asserts the capability of executing a subroutine.

Specified by:

assertSubRoutine in interface TypeWriter.Default.ValidatingClassVisitor.Constraint

assertDynamicValueInConstantPool

public void assertDynamicValueInConstantPool()

Asserts the capability of storing a dynamic value in the constant pool.

Specified by:

assertDynamicValueInConstantPool in interface TypeWriter.Default.ValidatingClassVisitor.Constraint

assertNestMate

public void assertNestMate()

Asserts the capability of storing nest mate information.

Specified by:

assertNestMate in interface TypeWriter.Default.ValidatingClassVisitor.Constraint

assertRecord

public void assertRecord()

Asserts the presence of a record component.

Specified by:

assertRecord in interface TypeWriter.Default.ValidatingClassVisitor.Constraint

assertPermittedSubclass

public void assertPermittedSubclass()

Asserts the presence of a permitted subclass.

Specified by:

assertPermittedSubclass in interface TypeWriter.Default.ValidatingClassVisitor.Constraint