| // umlrtcapsuleid.hh |
| |
| /******************************************************************************* |
| * Copyright (c) 2014-2015 Zeligsoft (2009) Limited and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| *******************************************************************************/ |
| |
| #ifndef UMLRTCAPSULEID_HH |
| #define UMLRTCAPSULEID_HH |
| |
| #include <stdlib.h> |
| |
| // This is a 'handle' returned when a dynamic capsule is incarnated. |
| // The user must check #isValid to confirm the capsule got created without error. |
| |
| struct UMLRTCapsule; |
| |
| class UMLRTCapsuleId |
| { |
| public: |
| UMLRTCapsuleId( UMLRTCapsule * capsule_ = NULL ) : capsule(capsule_) { } |
| |
| bool isValid() const { return capsule != NULL; } |
| |
| // Must make sure #isValid before calling #getCapsule. |
| UMLRTCapsule * getCapsule() const; |
| |
| private: |
| UMLRTCapsule * capsule; |
| |
| }; |
| #endif // UMLRTCAPSULEID_HH |