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comparison src/org/tmatesoft/hg/repo/HgBundle.java @ 186:44a34baabea0

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Clone refactored into a command. HgBundle needs means to control its lifecycle, to be deleted when no longer needed
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Thu, 14 Apr 2011 00:47:04 +0200
parents f26ffe04ced0
children 9fb50c04f03c
comparison
equal deleted inserted replaced
185:c6fa4dbfc458 186:44a34baabea0
71 } else { 71 } else {
72 da.reset(); 72 da.reset();
73 } 73 }
74 } 74 }
75 return da; 75 return da;
76 }
77
78 private int uses = 0;
79 public HgBundle link() {
80 uses++;
81 return this;
82 }
83 public void unlink() {
84 uses--;
85 if (uses == 0 && bundleFile != null) {
86 bundleFile.deleteOnExit();
87 }
88 }
89 public boolean inUse() {
90 return uses > 0;
76 } 91 }
77 92
78 /** 93 /**
79 * Get changes recorded in the bundle that are missing from the supplied repository. 94 * Get changes recorded in the bundle that are missing from the supplied repository.
80 * @param hgRepo repository that shall possess base revision for this bundle 95 * @param hgRepo repository that shall possess base revision for this bundle