| 1 | package com.hammurapi.extract; |
| 2 | |
| 3 | import java.util.concurrent.TimeUnit; |
| 4 | |
| 5 | |
| 6 | public class Multiply<T, C> extends ArithmeticExtractor<T, Number, C> { |
| 7 | |
| 8 | public Multiply(double initialCost, TimeUnit costUnit, Extractor<T, Number, C> leftExtractor, Extractor<T, Number, C> rightExtractor) { |
| 9 | super(initialCost, costUnit, leftExtractor, rightExtractor, true); |
| 10 | } |
| 11 | |
| 12 | @Override |
| 13 | protected Object doOp(int n1, int n2) { |
| 14 | return n1*n2; |
| 15 | } |
| 16 | |
| 17 | @Override |
| 18 | protected Object doOp(long n1, long n2) { |
| 19 | return n1*n2; |
| 20 | } |
| 21 | |
| 22 | @Override |
| 23 | protected Object doOp(float n1, float n2) { |
| 24 | return n1*n2; |
| 25 | } |
| 26 | |
| 27 | @Override |
| 28 | protected Object doOp(double n1, double n2) { |
| 29 | return n1*n2; |
| 30 | } |
| 31 | |
| 32 | @Override |
| 33 | protected Extractor<T, Number, C> newInstance(Extractor<T, Number, C> leftExtractor, Extractor<T, Number, C> rightExtractor) { |
| 34 | return new Multiply<T,C>(initialCost, costUnit, leftExtractor, rightExtractor); |
| 35 | } |
| 36 | } |