collationroot.h - mozsearch

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// © 2016 and later: Unicode, Inc. and others.

// License & terms of use: http://www.unicode.org/copyright.html

/*

*******************************************************************************

* Copyright (C) 2012-2014, International Business Machines

* Corporation and others.  All Rights Reserved.

*******************************************************************************

* collationroot.h

* created on: 2012dec17

* created by: Markus W. Scherer

*/

#ifndef __COLLATIONROOT_H__

#define __COLLATIONROOT_H__

#include "unicode/utypes.h"

#include "unicode/udata.h"

#if !UCONFIG_NO_COLLATION

U_NAMESPACE_BEGIN

struct CollationCacheEntry;

struct CollationData;

struct CollationSettings;

struct CollationTailoring;

/**

 * Collation root provider.

*/

class U_I18N_API CollationRoot {  // purely static

public:

    static const CollationCacheEntry *getRootCacheEntry(UErrorCode &errorCode);

    static const CollationTailoring *getRoot(UErrorCode &errorCode);

    static const CollationData *getData(UErrorCode &errorCode);

    static const CollationSettings *getSettings(UErrorCode &errorCode);

    static void U_EXPORT2 forceLoadFromFile(const char* ucadataPath, UErrorCode &errorCode);

private:

    static void U_CALLCONV load(const char* ucadataPath, UErrorCode &errorCode);

    static UDataMemory* loadFromFile(const char* ucadataPath, UErrorCode &errorCode);

};

U_NAMESPACE_END

#endif  // !UCONFIG_NO_COLLATION

#endif  // __COLLATIONROOT_H__