Interface Members
The members of an interface are:
1) Those members declared in the interface.
2) Those members inherited from direct superinterfaces.
3) If an interface
has no direct superinterfaces, then the interface implicitly
declares a public abstract member method m with signature s, return type r,
and throws clause t corresponding to each public instance method m with
signature s, return type r, and throws clause t declared in Object, unless a
method with the same signature, same return type, and a compatible throws
clause is explicitly declared by the interface. It is a compile-time error if the
interface explicitly declares such a method m in the case where m is declared to
be final in Object.
4)It follows that is a compile-time error if the interface declares a method with a
signature that is override-equivalent to a public method of Object, but
has a different return type or incompatible throws clause.
The interface inherits, from the interfaces it extends, all members of those
interfaces, except for fields, classes, and interfaces that it hides and methods that it
overrides.
The members of an interface are:
1) Those members declared in the interface.
2) Those members inherited from direct superinterfaces.
3) If an interface
has no direct superinterfaces, then the interface implicitlydeclares a public abstract member method m with signature s, return type r,
and throws clause t corresponding to each public instance method m with
signature s, return type r, and throws clause t declared in Object, unless a
method with the same signature, same return type, and a compatible throws
clause is explicitly declared by the interface. It is a compile-time error if the
interface explicitly declares such a method m in the case where m is declared to
be final in Object.
4)It follows that is a compile-time error if the interface declares a method with a
signature that is override-equivalent to a public method of Object, but
has a different return type or incompatible throws clause.
The interface inherits, from the interfaces it extends, all members of those
interfaces, except for fields, classes, and interfaces that it hides and methods that it
overrides.
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