1 files changed, 102 insertions, 0 deletions
diff --git a/src/libparser/node/executionnode.h b/src/libparser/node/executionnode.h
new file mode 100644
index 0000000..d1bdf66
--- /dev/null
+++ b/src/libparser/node/executionnode.h
@@ -0,0 +1,102 @@
+#ifndef EXECUTIONNODE_H
+#define EXECUTIONNODE_H
+
+#include "result/result.h"
+#include <diceparser/diceparserhelper.h>
+
+/**
+ * @brief The ExecutionNode class
+ */
+class ExecutionNode
+{
+public:
+    /**
+     * @brief ExecutionNode
+     */
+    ExecutionNode();
+    /**
+     * @brief ~ExecutionNode
+     */
+    virtual ~ExecutionNode();
+    /**
+     * @brief run
+     * @param previous
+     */
+    virtual void run(ExecutionNode* previous= nullptr)= 0;
+    /**
+     * @brief getResult
+     * @return
+     */
+    virtual Result* getResult();
+    /**
+     * @brief setNextNode
+     */
+    void setNextNode(ExecutionNode*);
+    /**
+     * @brief getNextNode
+     * @return
+     */
+    ExecutionNode* getNextNode();
+    /**
+     * @brief getPreviousNode
+     * @return
+     */
+    virtual ExecutionNode* getPreviousNode() const;
+    void setPreviousNode(ExecutionNode* node);
+    /**
+     * @brief toString
+     * @return
+     */
+    virtual QString toString(bool withLabel) const= 0;
+    /**
+     * @brief getPriority
+     * @return
+     */
+    virtual qint64 getPriority() const= 0;
+    /**
+     * @brief getErrorList
+     * @return
+     */
+    virtual QMap<Dice::ERROR_CODE, QString> getExecutionErrorMap();
+
+    /**
+     * @brief generateDotTree
+     */
+    virtual void generateDotTree(QString&);
+
+    /**
+     * @brief getHelp
+     * @return
+     */
+    virtual QString getHelp();
+
+    /**
+     * @brief getCopy
+     * @return should return a copy of that node.
+     */
+    virtual ExecutionNode* getCopy() const= 0;
+
+    virtual qint64 getScalarResult();
+
+protected:
+    /**
+     * @brief m_nextNode
+     */
+    ExecutionNode* m_previousNode= nullptr;
+    /**
+     * @brief m_result
+     */
+    Result* m_result= nullptr;
+    /**
+     * @brief m_nextNode
+     */
+    ExecutionNode* m_nextNode= nullptr;
+    /**
+     * @brief m_errors
+     */
+    QMap<Dice::ERROR_CODE, QString> m_errors;
+
+    QString m_id;
+};
+
+#endif // EXECUTIONNODE_H