berryExpressionInfo.h

Go to the documentation of this file.

/*============================================================================
 
The Medical Imaging Interaction Toolkit (MITK)
 
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
 
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
 
============================================================================*/
 
#ifndef BERRYEXPRESSIONINFO_H_
#define BERRYEXPRESSIONINFO_H_
 
#include <QSet>
 
#include <typeinfo>
 
#include <org_blueberry_core_expressions_Export.h>
 
namespace berry {
 
class BERRY_EXPRESSIONS ExpressionInfo {
 
private:
  bool fHasDefaultVariableAccess;
  bool fHasSystemPropertyAccess;
 
  // Although we are using this as sets we use lists since
  // they are faster for smaller numbers of elements
  QSet<QString> fAccessedVariableNames;
  QSet<QString> fMisbehavingExpressionTypes;
  QSet<QString> fAccessedPropertyNames;
 
 
public:
 
  ExpressionInfo();
 
  bool HasDefaultVariableAccess() const;
 
  void MarkDefaultVariableAccessed();
 
  bool HasSystemPropertyAccess() const;
 
  void MarkSystemPropertyAccessed();
 
  QSet<QString> GetAccessedVariableNames() const;
 
  void AddVariableNameAccess(const QString& name);
 
  QSet<QString> GetAccessedPropertyNames() const;
 
  void AddAccessedPropertyName(const QString& name);
 
  QSet<QString> GetMisbehavingExpressionTypes() const;
 
  void AddMisBehavingExpressionType(const std::type_info& clazz);
 
  void Merge(ExpressionInfo* other);
 
  void MergeExceptDefaultVariable(ExpressionInfo* other);
 
 
private:
 
  void MergeDefaultVariableAccess(ExpressionInfo* other);
 
  void MergeSystemPropertyAccess(ExpressionInfo* other);
 
  void MergeAccessedVariableNames(ExpressionInfo* other);
 
  void MergeAccessedPropertyNames(ExpressionInfo* other);
 
  void MergeMisbehavingExpressionTypes(ExpressionInfo* other);
 
};
 
}  // namespace berry
 
#endif /*BERRYEXPRESSIONINFO_H_*/