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comparison src/goodjava/io/FileClassLoader.java @ 1860:bcb015265c21 default tip

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better uniqueClassLoader
author Franklin Schmidt <fschmidt@gmail.com>
date Tue, 18 Mar 2025 17:44:35 -0600
parents d4f857a37961
children
comparison
equal deleted inserted replaced
1859:d4f857a37961 1860:bcb015265c21
22 public FileInfo(File file) throws IOException { 22 public FileInfo(File file) throws IOException {
23 this.file = file; 23 this.file = file;
24 this.checksum = IoUtils.checksum( new BufferedInputStream( new FileInputStream(file) ) ); 24 this.checksum = IoUtils.checksum( new BufferedInputStream( new FileInputStream(file) ) );
25 } 25 }
26 26
27 public boolean equals(Object obj) { 27 @Override public boolean equals(Object obj) {
28 if( !(obj instanceof FileInfo) ) 28 if( !(obj instanceof FileInfo) )
29 return false; 29 return false;
30 FileInfo fi = (FileInfo)obj; 30 FileInfo fi = (FileInfo)obj;
31 return this.checksum==fi.checksum && this.file.getName().equals(fi.file.getName()); 31 return this.checksum==fi.checksum && this.file.getName().equals(fi.file.getName());
32 } 32 }
33 33
34 public int hashCode() { 34 @Override public int hashCode() {
35 return (int)checksum; 35 return (int)checksum;
36 } 36 }
37 } 37 }
38 38
39 private static URL[] toURLs(List<FileInfo> files) { 39 private static URL[] toURLs(List<FileInfo> files) {