extendd getName with optional field index

2017-01-08 12:07:11 +01:00
parent 42a5d1d0c3
commit 41ac7a5591
2 changed files with 26 additions and 5 deletions
@@ -128,10 +128,11 @@ public:
 			vector<SingleDataField*>& fields) = 0;

 	/**
-	 * Get the field name.
-	 * @return the field name.
+	 * Get the specified field name.
+	 * @param fieldIndex the index of the field, or -1 for this.
+	 * @return the field name, or the index as string if not unique or not available.
 	 */
-	string getName() const { return m_name; }
+	virtual string getName(signed char fieldIndex=-1) const { return m_name; }

 	/**
 	 * Get the field comment.
@@ -549,6 +550,9 @@ public:
 	// @copydoc
 	virtual unsigned char getLength(PartType partType, unsigned char maxLength=MAX_LEN);

+	// @copydoc
+	virtual string getName(signed char fieldIndex=-1);
+
 	// @copydoc
 	virtual result_t derive(string name, string comment,
 			string unit, const PartType partType,