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comparison src/com/tmate/hgkit/ll/Nodeid.java @ 41:858d1b2458cb

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Check integrity for bundle changelog. Sort nodeids when calculating hash
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Fri, 14 Jan 2011 04:14:08 +0100
parents 51bc56c0addd
children 4022c34a4804
comparison
equal deleted inserted replaced
40:21e26da142fa 41:858d1b2458cb
73 } 73 }
74 } 74 }
75 return true; 75 return true;
76 } 76 }
77 77
78 // primary purpose is to give DigestHelper access to internal structure. Despite it's friends-only (package visibility), it's still makes sense to
79 // return a copy, to avoid any accidental modification (same reason field is not made visible, nor any callback, e.g. Output.write(byte[]) was introduced)
80 /*package-local*/byte[] cloneData() {
81 return binaryData.clone();
82 }
83
78 // primary difference with cons is handling of NULL id (this method returns constant) 84 // primary difference with cons is handling of NULL id (this method returns constant)
79 // always makes a copy of an array passed 85 // always makes a copy of an array passed
80 public static Nodeid fromBinary(byte[] binaryRepresentation, int offset) { 86 public static Nodeid fromBinary(byte[] binaryRepresentation, int offset) {
81 if (binaryRepresentation == null || binaryRepresentation.length - offset < 20) { 87 if (binaryRepresentation == null || binaryRepresentation.length - offset < 20) {
82 throw new IllegalArgumentException(); 88 throw new IllegalArgumentException();