ICU-491.11.1.tar.gz

[apple/icu.git] / icuSources / common / unicode / bytestream.h

diff --git a/icuSources/common/unicode/bytestream.h b/icuSources/common/unicode/bytestream.h
index fb9e07a25dcd9b95d9a37a0b8a72b35e63a1ffb8..174aa38afce0702014aba88e52937efe4abec125 100644 (file)
--- a/icuSources/common/unicode/bytestream.h
+++ b/icuSources/common/unicode/bytestream.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2010, International Business Machines
+// Copyright (C) 2009-2012, International Business Machines
 // Corporation and others. All Rights Reserved.
 //
 // Copyright 2007 Google Inc. All Rights Reserved.
@@ -56,7 +56,7 @@ public:
    * Virtual destructor.
    * @stable ICU 4.2
    */
-  virtual ~ByteSink() { }
+  virtual ~ByteSink();
 
   /**
    * Append "bytes[0,n-1]" to this.
@@ -149,13 +149,18 @@ public:
    * @stable ICU 4.2
    */
   CheckedArrayByteSink(char* outbuf, int32_t capacity);
+  /**
+   * Destructor.
+   * @stable ICU 4.2
+   */
+  virtual ~CheckedArrayByteSink();
   /**
    * Returns the sink to its original state, without modifying the buffer.
    * Useful for reusing both the buffer and the sink for multiple streams.
    * Resets the state to NumberOfBytesWritten()=NumberOfBytesAppended()=0
    * and Overflowed()=FALSE.
    * @return *this
-   * @draft ICU 4.6
+   * @stable ICU 4.6
    */
   virtual CheckedArrayByteSink& Reset();
   /**
@@ -201,7 +206,7 @@ public:
    * If Overflowed() then NumberOfBytesAppended()>NumberOfBytesWritten()
    * else they return the same number.
    * @return number of bytes written to the buffer
-   * @draft ICU 4.6
+   * @stable ICU 4.6
    */
   int32_t NumberOfBytesAppended() const { return appended_; }
 private: