{
namespace ir
{
-class Operation;
+struct IOperation;
} // namespace ir
} // namespace onert
* @param index is the index of a node in graph
* @param node is the node in graph
*/
- virtual void callback(const ir::OperationIndex &index, ir::Operation &node) = 0;
+ virtual void callback(const ir::OperationIndex &index, ir::IOperation &node) = 0;
/**
* @brief Run the pass