YQL-13794 remove most of boost & ICU dependency

ref:eae1a1c30940ed737c886518182fd97bd872667d

1 files changed, 0 insertions, 45 deletions

diff --git a/contrib/libs/icu/i18n/collationroot.h b/contrib/libs/icu/i18n/collationroot.h
deleted file mode 100644
index 8cd3046cdf..0000000000
--- a/contrib/libs/icu/i18n/collationroot.h
+++ /dev/null
@@ -1,45 +0,0 @@
-// © 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"
-
-#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);
-
-private:
-    static void U_CALLCONV load(UErrorCode &errorCode);
-};
-
-U_NAMESPACE_END
-
-#endif  // !UCONFIG_NO_COLLATION
-#endif  // __COLLATIONROOT_H__