ICU 56 update step 1

source/i18n/unicode/compactdecimalformat.h

Index: source/i18n/unicode/compactdecimalformat.h
diff --git a/source/i18n/unicode/compactdecimalformat.h b/source/i18n/unicode/compactdecimalformat.h
index bd8fdba8e8f23cbc9e7aa91ab2f75b9cebcfeb40..118312c22a23d9a27ec6a3a4aa1421ec1014788b 100644
--- a/source/i18n/unicode/compactdecimalformat.h
+++ b/source/i18n/unicode/compactdecimalformat.h
@@ -1,6 +1,6 @@
 /*
 ********************************************************************************
-*   Copyright (C) 2012-2014, International Business Machines
+*   Copyright (C) 2012-2015, International Business Machines
 *   Corporation and others.  All Rights Reserved.
 ********************************************************************************
 *
@@ -123,6 +123,23 @@ public:
 
     /**
      * Format a double or long number using base-10 representation.
+     *
+     * @param number    The value to be formatted.
+     * @param appendTo  Output parameter to receive result.
+     *                  Result is appended to existing contents.
+     * @param pos       On input: an alignment field, if desired.
+     *                  On output: the offsets of the alignment field.
+     * @param status
+     * @return          Reference to 'appendTo' parameter.
+     * @internal
+     */
+    virtual UnicodeString& format(double number,
+                                  UnicodeString& appendTo,
+                                  FieldPosition& pos,
+                                  UErrorCode &status) const;
+
+    /**
+     * Format a double or long number using base-10 representation.
      * Currently sets status to U_UNSUPPORTED_ERROR.
      *
      * @param number    The value to be formatted.
@@ -141,6 +158,56 @@ public:
                                   UErrorCode& status) const;
 
     /**
+     * Format a long number using base-10 representation.
+     *
+     * @param number    The value to be formatted.
+     * @param appendTo  Output parameter to receive result.
+     *                  Result is appended to existing contents.
+     * @param pos       On input: an alignment field, if desired.
+     *                  On output: the offsets of the alignment field.
+     * @return          Reference to 'appendTo' parameter.
+     * @draft ICU 56
+     */
+    virtual UnicodeString& format(int32_t number,
+                                  UnicodeString& appendTo,
+                                  FieldPosition& pos) const;
+
+    /**
+     * Format a long number using base-10 representation.
+     *
+     * @param number    The value to be formatted.
+     * @param appendTo  Output parameter to receive result.
+     *                  Result is appended to existing contents.
+     * @param pos       On input: an alignment field, if desired.
+     *                  On output: the offsets of the alignment field.
+     * @return          Reference to 'appendTo' parameter.
+     * @internal
+     */
+    virtual UnicodeString& format(int32_t number,
+                                  UnicodeString& appendTo,
+                                  FieldPosition& pos,
+                                  UErrorCode &status) const;
+
+    /**
+     * Format a long number using base-10 representation.
+     * Currently sets status to U_UNSUPPORTED_ERROR
+     *
+     * @param number    The value to be formatted.
+     * @param appendTo  Output parameter to receive result.
+     *                  Result is appended to existing contents.
+     * @param posIter   On return, can be used to iterate over positions
+     *                  of fields generated by this format call.
+     *                  Can be NULL.
+     * @param status    Output param filled with success/failure status.
+     * @return          Reference to 'appendTo' parameter.
+     * @internal
+     */
+    virtual UnicodeString& format(int32_t number,
+                                  UnicodeString& appendTo,
+                                  FieldPositionIterator* posIter,
+                                  UErrorCode& status) const;
+
+    /**
      * Format an int64 number using base-10 representation.
      *
      * @param number    The value to be formatted.
@@ -157,6 +224,22 @@ public:
 
     /**
      * Format an int64 number using base-10 representation.
+     *
+     * @param number    The value to be formatted.
+     * @param appendTo  Output parameter to receive result.
+     *                  Result is appended to existing contents.
+     * @param pos       On input: an alignment field, if desired.
+     *                  On output: the offsets of the alignment field.
+     * @return          Reference to 'appendTo' parameter.
+     * @internal
+     */
+    virtual UnicodeString& format(int64_t number,
+                                  UnicodeString& appendTo,
+                                  FieldPosition& pos,
+                                  UErrorCode &status) const;
+
+    /**
+     * Format an int64 number using base-10 representation.
      * Currently sets status to U_UNSUPPORTED_ERROR
      *
      * @param number    The value to be formatted.