1 /*
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3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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8  * particular file as subject to the "Classpath" exception as provided
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11  * This code is distributed in the hope that it will be useful, but WITHOUT
12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14  * version 2 for more details (a copy is included in the LICENSE file that
15  * accompanied this code).
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24  */
25 
26 package com.sun.tools.sjavac;
27 
28 import java.net.URI;
29 import java.util.HashSet;
30 import java.util.Set;
31 
32 /**
33  * A compile chunk is a list of sources/packages to be compiled. Possibly a subset of
34  * the total number of sources/packages to be compiled for this sjavac invocation.
35  *
36  *  <p><b>This is NOT part of any supported API.
37  *  If you write code that depends on this, you do so at your own risk.
38  *  This code and its internal interfaces are subject to change or
39  *  deletion without notice.</b>
40  */
41 public class CompileChunk implements Comparable<CompileChunk> {
42     public int numPackages;
43     public int numDependents;
44     public Set<URI> srcs = new HashSet<>();
45     public StringBuilder pkgNames = new StringBuilder();
46     public String pkgFromTos = "";
47 
compareTo(CompileChunk c)48     public int compareTo(CompileChunk c) {
49         if (numDependents == c.numDependents) return 0;
50         if (numDependents > c.numDependents) return -1;
51         return -1;
52     }
53 
equal(CompileChunk c)54     boolean equal(CompileChunk c) {
55         return numDependents == c.numDependents;
56     }
57 }
58