Interface Declarations
An interface declaration
specifies a new named reference type. There are two
kinds of interface declarations
1)normal interface declarations
2)annotation type declarations:
InterfaceDeclaration:
NormalInterfaceDeclaration
AnnotationTypeDeclaration
Annotation types are described further in .
NormalInterfaceDeclaration:
InterfaceModifiersopt interface Identifier TypeParametersopt
ExtendsInterfacesopt InterfaceBody
The identifiers
in an interface declaration specifies the name of the interface. A
compile-time error occurs if an interface has the same simple name as any of its
enclosing classes or interfaces.
An interface declaration
specifies a new named reference type. There are twokinds of interface declarations
1)normal interface declarations
2)annotation type declarations:
InterfaceDeclaration:
NormalInterfaceDeclaration
AnnotationTypeDeclaration
Annotation types are described further in .
NormalInterfaceDeclaration:
InterfaceModifiersopt interface Identifier TypeParametersopt
ExtendsInterfacesopt InterfaceBody
The identifiers
in an interface declaration specifies the name of the interface. Acompile-time error occurs if an interface has the same simple name as any of its
enclosing classes or interfaces.
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