1 /*
2 *******************************************************************************
3 * Copyright (C) 2013-2014, International Business Machines
4 * Corporation and others.  All Rights Reserved.
5 *******************************************************************************
6 * collationdatawriter.h
7 *
8 * created on: 2013aug06
9 * created by: Markus W. Scherer
10 */
11 
12 #ifndef __COLLATIONDATAWRITER_H__
13 #define __COLLATIONDATAWRITER_H__
14 
15 #include "unicode/utypes.h"
16 
17 #if !UCONFIG_NO_COLLATION
18 
19 U_NAMESPACE_BEGIN
20 
21 struct CollationData;
22 struct CollationSettings;
23 struct CollationTailoring;
24 
25 /**
26  * Collation-related code for tools & demos.
27  */
28 class U_I18N_API CollationDataWriter /* all static */ {
29 public:
30     static int32_t writeBase(const CollationData &data, const CollationSettings &settings,
31                              const void *rootElements, int32_t rootElementsLength,
32                              int32_t indexes[], uint8_t *dest, int32_t capacity,
33                              UErrorCode &errorCode);
34 
35     static int32_t writeTailoring(const CollationTailoring &t, const CollationSettings &settings,
36                                   int32_t indexes[], uint8_t *dest, int32_t capacity,
37                                   UErrorCode &errorCode);
38 
39 private:
40     CollationDataWriter();  // no constructor
41 
42     static int32_t write(UBool isBase, const UVersionInfo dataVersion,
43                          const CollationData &data, const CollationSettings &settings,
44                          const void *rootElements, int32_t rootElementsLength,
45                          int32_t indexes[], uint8_t *dest, int32_t capacity,
46                          UErrorCode &errorCode);
47 
48     static void copyData(const int32_t indexes[], int32_t startIndex,
49                          const void *src, uint8_t *dest);
50 };
51 
52 U_NAMESPACE_END
53 
54 #endif  // !UCONFIG_NO_COLLATION
55 #endif  // __COLLATIONDATAWRITER_H__
56