add getField(), getDataType()

2021-11-20 10:11:55 +01:00
parent dea6b976e2
commit 8370ba72b4
3 changed files with 54 additions and 0 deletions
@@ -285,6 +285,13 @@ class Message : public AttributedItem {
   */
  string getFieldName(ssize_t fieldIndex) const { return m_data->getName(fieldIndex); }

+  /**
+   * Get the specified field.
+   * @param fieldIndex the index of the field (excluding ignored fields).
+   * @return the field, or @a nullptr if not available.
+   */
+  const SingleDataField* getField(ssize_t fieldIndex) const { return m_data->getField(fieldIndex); }
+
  /**
   * Get whether this is a write message.
   * @return whether this is a write message.