FlowNode.h

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#ifndef BPMN_FlowNode_H
#define BPMN_FlowNode_H
 
#include <memory>
#include <vector>
#include <optional>
#include "xml/bpmn/tFlowNode.h"
#include "ChildNode.h"
 
namespace BPMN {
 
class SequenceFlow;
 
/**
 * @brief Base class for BPMN elements that may contain incoming and outgoing sequence flows.
 *
 * The FlowNode class encapsulates the information and relationships associated with a node in a BPMN process.
 * The class provides  allows to access the parent scope as well as incoming and outgoing sequence flows.
 */
class FlowNode : public ChildNode {
  friend class Model;
public:
  XML::bpmn::tFlowNode* element;
  FlowNode(XML::bpmn::tFlowNode* flowNode, Scope* parent);
 
  std::optional<std::string> name;
  
  /// @brief Vector containing all incoming sequence flows of the node.
  std::vector< SequenceFlow* > incoming;
 
  /// @brief Vector containing all outgoing sequence flows of the node.
  std::vector< SequenceFlow* > outgoing;
 
protected:
};
 
} // namespace BPMN
 
#endif // BPMN_FlowNode_H