What is the minimum content that must be present in the body of an abstract method? At least the keyword "return;" A valid implementation of the inherited method's functionality with a matching return type. The body can be completely empty. Just the fact of the method's existence is sufficient. At least one executable statement.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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What is the minimum content that must be present in the body of an
abstract method?
At least the keyword "return;"
A valid implementation of the inherited method's functionality with a
matching return type.
The body can be completely empty. Just the fact of the method's existence is
sufficient.
At least one executable statement.
Transcribed Image Text:What is the minimum content that must be present in the body of an abstract method? At least the keyword "return;" A valid implementation of the inherited method's functionality with a matching return type. The body can be completely empty. Just the fact of the method's existence is sufficient. At least one executable statement.
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