BString: make move constructor and assignment noexcept

Change-Id: I87f5ecad22f46b59386a091a1bb502536f460315

docs/user/support/String.dox

@@ -96,7 +96,7 @@
 
 #if __cplusplus >= 201103L
 /*!
-	\fn BString::BString(BString&& string)
+	\fn BString::BString(BString&& string) noexcept
 	\brief Move the data from the \a string to this object.
 
 	Create a new string object with the data of another \a string. The
@@ -287,7 +287,7 @@
 
 #if __cplusplus >= 201103L
 /*!
-	\fn BString& BString::operator=(BString&& string)
+	\fn BString& BString::operator=(BString&& string) noexcept
 	\brief Move the contents of \a string to this BString object.
 
 	The \a string will no longer point to the same contents.

headers/os/support/String.h

@@ -23,7 +23,7 @@ public:
 							BString(const BString& string);
 							BString(const char* string, int32 maxLength);
 #if __cplusplus >= 201103L
-							BString(BString&& string);
+							BString(BString&& string) noexcept;
 #endif
 							~BString();
 
@@ -43,7 +43,7 @@ public:
 			BString&		operator=(const char* string);
 			BString&		operator=(char c);
 #if __cplusplus >= 201103L
-			BString&		operator=(BString&& string);
+			BString&		operator=(BString&& string) noexcept;
 #endif
 
 			BString&		SetTo(const char* string);

src/kits/support/String.cpp

@@ -194,7 +194,7 @@ BString::BString(const char* string, int32 maxLength)
 
 
 #if __cplusplus >= 201103L
-BString::BString(BString&& string)
+BString::BString(BString&& string) noexcept
 {
 	fPrivateData = string.fPrivateData;
 	string.fPrivateData = NULL;
@@ -273,7 +273,7 @@ BString::operator=(char c)
 
 #if __cplusplus >= 201103L
 BString&
-BString::operator=(BString&& string)
+BString::operator=(BString&& string) noexcept
 {
 	if (this != &string) {
 		_ReleasePrivateData();