ICU 56 update step 1

source/i18n/dtptngen_impl.h

 /*
 *******************************************************************************
-* Copyright (C) 2007-2013, International Business Machines Corporation and
+* Copyright (C) 2007-2015, International Business Machines Corporation and
 * others. All Rights Reserved.                                                *
 *******************************************************************************
 *
 * File DTPTNGEN.H
 *
 *******************************************************************************
 */
 
 #include "uvector.h"
 
@@ skipping 124 matching lines @@
 };
 
 class FormatParser : public UMemory {
 public:
     UnicodeString items[MAX_DT_TOKEN];
     int32_t  itemNumber;
 
     FormatParser();
     virtual ~FormatParser();
     void set(const UnicodeString& patternString);
-    UBool isQuoteLiteral(const UnicodeString& s) const;
     void getQuoteLiteral(UnicodeString& quote, int32_t *itemIndex);
-    int32_t getCanonicalIndex(const UnicodeString& s) { return getCanonicalIndex(s, TRUE); }
-    int32_t getCanonicalIndex(const UnicodeString& s, UBool strict);
     UBool isPatternSeparator(UnicodeString& field);
-    void setFilter(UErrorCode &status);
+    static UBool isQuoteLiteral(const UnicodeString& s);
+    static int32_t getCanonicalIndex(const UnicodeString& s) { return getCanonicalIndex(s, TRUE); }
+    static int32_t getCanonicalIndex(const UnicodeString& s, UBool strict);
 
 private:
    typedef enum TokenStatus {
        START,
        ADD_TOKEN,
        SYNTAX_ERROR,
        DONE
    } ToeknStatus;
 
    TokenStatus status;
@@ skipping 90 matching lines @@
     void add(const UnicodeString &pattern, UErrorCode& status);
 private:
     int32_t pos;
     UBool isCanonicalItem(const UnicodeString& item);
     UVector *fPatterns;
 };
 
 U_NAMESPACE_END
 
 #endif