InterfaceType

implements ReferenceType

com.sun.jdi.InterfaceType

Known Indirect Subclasses

InterfaceTypeImpl

Class Overview

A mirror of an interface in the target VM. An InterfaceType is a refinement of ReferenceType that applies to true interfaces in the JLS sense of the definition (not a class, not an array type). An interface type will never be returned by referenceType(), but it may be in the list of implemented interfaces for a ClassType that is returned by that method.

Summary

Public Methods
abstract List<ClassType>	implementors() Gets the currently prepared classes which directly implement this interface.
abstract List<InterfaceType>	subinterfaces() Gets the currently prepared interfaces which directly extend this interface.
abstract List<InterfaceType>	superinterfaces() Gets the interfaces directly extended by this interface.

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Inherited Methods

From interface com.sun.jdi.Accessible

From interface com.sun.jdi.Mirror

From interface com.sun.jdi.ReferenceType

abstract List<Field>	allFields() Returns a list containing each `Field` declared in this type, and its superclasses, implemented interfaces, and/or superinterfaces.
abstract List<Location>	allLineLocations() Returns a list containing a `Location` object for each executable source line in this reference type.
abstract List<Location>	allLineLocations(String stratum, String sourceName) Returns a list containing a `Location` object for each executable source line in this reference type.
abstract List<Method>	allMethods() Returns a list containing each `Method` declared in this type, and its superclasses, implemented interfaces, and/or superinterfaces.
abstract List<String>	availableStrata() Return the available strata for this reference type.
abstract ClassLoaderReference	classLoader() Gets the classloader object which loaded the class corresponding to this type.
abstract ClassObjectReference	classObject() Returns the class object that corresponds to this type in the target VM.
abstract byte[]	constantPool() Returns the raw bytes of the constant pool in the format of the constant_pool item of the Class File Format in the Java Virtual Machine Specification.
abstract int	constantPoolCount() Returns the number of entries in the constant pool plus one.
abstract String	defaultStratum() Returns the default stratum for this reference type.
abstract boolean	equals(Object obj) Compares the specified Object with this ReferenceType for equality.
abstract boolean	failedToInitialize() Determines if initialization failed for this class.
abstract Field	fieldByName(String fieldName) Finds the visible `Field` with the given non-ambiguous name.
abstract List<Field>	fields() Returns a list containing each `Field` declared in this type.
abstract String	genericSignature() Gets the generic signature for this type if there is one.
abstract Value	getValue(Field field) Gets the `Value` of a given static `Field` in this type.
abstract Map<Field, Value>	getValues(List<? extends Field> fields) Returns a map containing the `Value` of each static `Field` in the given list.
abstract int	hashCode() Returns the hash code value for this ObjectReference.
abstract List<ObjectReference>	instances(long maxInstances) Returns instances of this ReferenceType.
abstract boolean	isAbstract() Determines if this type was declared abstract.
abstract boolean	isFinal() Determines if this type was declared final.
abstract boolean	isInitialized() Determines if this type has been initialized.
abstract boolean	isPrepared() Determines if this type has been prepared.
abstract boolean	isStatic() Determines if this type was declared static.
abstract boolean	isVerified() Determines if this type has been verified.
abstract List<Location>	locationsOfLine(int lineNumber) Returns a List containing all `Location` objects that map to the given line number.
abstract List<Location>	locationsOfLine(String stratum, String sourceName, int lineNumber) Returns a List containing all `Location` objects that map to the given line number.
abstract int	majorVersion() Returns the class major version number, as defined in the class file format of the Java Virtual Machine Specification.
abstract List<Method>	methods() Returns a list containing each `Method` declared directly in this type.
abstract List<Method>	methodsByName(String name, String signature) Returns a List containing each visible `Method` that has the given name and signature.
abstract List<Method>	methodsByName(String name) Returns a List containing each visible `Method` that has the given name.
abstract int	minorVersion() Returns the class minor version number, as defined in the class file format of the Java Virtual Machine Specification.
abstract String	name() Gets the fully qualified name of this type.
abstract List<ReferenceType>	nestedTypes() Returns a List containing `ReferenceType` objects that are declared within this type and are currently loaded into the Virtual Machine.
abstract String	sourceDebugExtension() Get the source debug extension of this type.
abstract String	sourceName() Gets an identifying name for the source corresponding to the declaration of this type.
abstract List<String>	sourceNames(String stratum) Gets the identifying names for all the source corresponding to the declaration of this type.
abstract List<String>	sourcePaths(String stratum) Gets the paths to the source corresponding to the declaration of this type.
abstract List<Field>	visibleFields() Returns a list containing each unhidden and unambiguous `Field` in this type.
abstract List<Method>	visibleMethods() Returns a list containing each `Method` declared or inherited by this type.

From interface com.sun.jdi.Type

From interface java.lang.Comparable

Public Methods

public abstract List<ClassType> implementors ()

Gets the currently prepared classes which directly implement this interface. The returned list contains only those classes that declared this interface in their "implements" clause.

Returns

a List of ClassType objects each mirroring a class implementing this interface. If none exist, returns a zero length List.

public abstract List<InterfaceType> subinterfaces ()

Gets the currently prepared interfaces which directly extend this interface. The returned list contains only those interfaces that declared this interface in their "extends" clause.

Returns

a List of InterfaceType objects each mirroring an interface extending this interface. If none exist, returns a zero length List.

public abstract List<InterfaceType> superinterfaces ()

Gets the interfaces directly extended by this interface. The returned list contains only those interfaces this interface has declared to be extended.

Returns

a List of InterfaceType objects each mirroring an interface extended by this interface. If none exist, returns a zero length List.

Throws

ClassNotPreparedException	if this class not yet been prepared.

Interfaces

Classes

Exceptions

InterfaceType

Class Overview

See Also

Summary

Public Methods

public abstract List<ClassType> implementors ()

Returns

public abstract List<InterfaceType> subinterfaces ()

Returns

public abstract List<InterfaceType> superinterfaces ()

Returns

Throws