Mercurial > projects > dwt2
comparison base/src/java/util/Arrays.d @ 27:1bf55a6eb092
Renamed java tree to base
author | Frank Benoit <benoit@tionex.de> |
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date | Sat, 21 Mar 2009 11:33:57 +0100 |
parents | java/src/java/util/Arrays.d@9b96950f2c3c |
children | fcf926c91ca4 |
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26:f589fc20a5f9 | 27:1bf55a6eb092 |
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1 module java.util.Arrays; | |
2 | |
3 import java.lang.all; | |
4 import java.util.List; | |
5 import java.util.ArrayList; | |
6 import java.util.Collections; | |
7 | |
8 class Arrays { | |
9 public static bool equals(T)(T[] a, T[] b){ | |
10 if( a.length !is b.length ){ | |
11 return false; | |
12 } | |
13 for( int i = 0; i < a.length; i++ ){ | |
14 if( a[i] is null && b[i] is null ){ | |
15 continue; | |
16 } | |
17 if( a[i] !is null && b[i] !is null && a[i] == b[i] ){ | |
18 continue; | |
19 } | |
20 return false; | |
21 } | |
22 return true; | |
23 } | |
24 /+ public static bool equals(Object[] a, Object[] b){ | |
25 if( a.length !is b.length ){ | |
26 return false; | |
27 } | |
28 for( int i = 0; i < a.length; i++ ){ | |
29 if( a[i] is null && b[i] is null ){ | |
30 continue; | |
31 } | |
32 if( a[i] !is null && b[i] !is null && a[i] == b[i] ){ | |
33 continue; | |
34 } | |
35 return false; | |
36 } | |
37 return true; | |
38 } | |
39 +/ | |
40 static void sort( T )( T[] a, Comparator c ){ | |
41 static if( is( T : char[] )){ | |
42 bool isLess( String o1, String o2 ){ | |
43 return c.compare( stringcast(o1), stringcast(o2) ) < 0; | |
44 } | |
45 } | |
46 else{ | |
47 bool isLess( T o1, T o2 ){ | |
48 return c.compare( cast(Object)o1, cast(Object)o2 ) < 0; | |
49 } | |
50 } | |
51 tango.core.Array.sort( a, &isLess ); | |
52 } | |
53 static List asList(Object[] a) { | |
54 if( a.length is 0 ) return Collections.EMPTY_LIST; | |
55 ArrayList res = new ArrayList( a.length ); | |
56 foreach( o; a ){ | |
57 res.add(o); | |
58 } | |
59 return res; | |
60 } | |
61 public static void fill( char[] str, char c ){ | |
62 str[] = c; | |
63 } | |
64 } | |
65 |