+// Copyright (C) 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
// Copyright (C) 2009-2013, International Business Machines
// Corporation and others. All Rights Reserved.
//
* in a "const char*" or a "string" wherever a "StringPiece" is
* expected.
*
- * Functions or methods may use const StringPiece& parameters to accept either
- * a "const char*" or a "string" value that will be implicitly converted to
- * a StringPiece.
+ * Functions or methods may use StringPiece parameters to accept either a
+ * "const char*" or a "string" value that will be implicitly converted to a
+ * StringPiece.
*
* Systematic usage of StringPiece is encouraged as it will reduce unnecessary
* conversions from "const char*" to "string" and back again.