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36 lines
613 B
Java
36 lines
613 B
Java
package com.study.demo3;
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public class EBook extends Book {
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private double fileSize;
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public EBook() {
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super();
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}
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public EBook(String isbn, String title, double fileSize) {
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super(isbn, title);
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this.fileSize = fileSize;
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}
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public double getFileSize() {
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return fileSize;
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}
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public void setFileSize(double fileSize) {
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this.fileSize = fileSize;
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}
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@Override
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public String toString() {
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return "EBook [ISBN="
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+ isbn
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+ ", Title="
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+ title
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+ ", FileSize="
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+ fileSize
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+ "MB, Available="
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+ available
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+ "]";
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}
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}
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