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Forum:
Programmer Certification (OCPJP)
interface implementation
Septimiu Pelau
Greenhorn
Posts: 8
posted 16 years ago
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are these statements equivalent:
Class A implements B,C,D
and
Interface B extends C,D
Class A implements B
Jesper de Jong
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posted 16 years ago
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Yes; in both cases, class A must contain an implementation of all the methods declared in interfaces B, C and D.
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