Part 1: Without using generics 1. Define the interface NumFilter. The interface has a single method named predicate that takes one Integer argument and returns a boolean value. interface NumFilter { boolean predicate (Integer n); } A typical implementation of the predicate method would be as follows: - returns true if the integer n satisfy the condition of the filter - else returns false.

Part 1: Without using generics 1. Define the interface NumFilter. The interface has a single method named predicate that takes one Integer argument and returns a boolean value. interface NumFilter { boolean predicate (Integer n); } A typical implementation of the predicate method would be as follows: - returns true if the integer n satisfy the condition of the filter - else returns false.

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

Problem 1PE

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