data: saving and retrieving access components from and to Storage again

src/lib/data/graph/token_component/TokenComponentAccess.cpp

@@ -16,6 +16,27 @@ std::string TokenComponentAccess::getAccessString(AccessType access)
 	return "";
 }
 
+int TokenComponentAccess::typeToInt(AccessType type)
+{
+	return type;
+}
+
+TokenComponentAccess::AccessType TokenComponentAccess::intToType(int value)
+{
+	switch (value)
+	{
+	case 0x1:
+		return ACCESS_PUBLIC;
+	case 0x2:
+		return ACCESS_PROTECTED;
+	case 0x4:
+		return ACCESS_PRIVATE;
+	default:
+		break;
+	}
+	return ACCESS_NONE;
+}
+
 TokenComponentAccess::TokenComponentAccess(AccessType access)
 	: m_access(access)
 {

src/lib/data/graph/token_component/TokenComponentAccess.h

@@ -9,16 +9,19 @@ class TokenComponentAccess
 	: public TokenComponent
 {
 public:
-	enum AccessType
+	enum AccessType : int
 	{
-		ACCESS_PUBLIC,
-		ACCESS_PROTECTED,
-		ACCESS_PRIVATE,
-		ACCESS_NONE
+		ACCESS_PUBLIC = 0x1,
+		ACCESS_PROTECTED = 0x2,
+		ACCESS_PRIVATE = 0x4,
+		ACCESS_NONE = 0x0
 	};
 
 	static std::string getAccessString(AccessType access);
 
+	static int typeToInt(AccessType type);
+	static AccessType intToType(int value);
+
 	TokenComponentAccess(AccessType access);
 	virtual ~TokenComponentAccess();