stmt_classifier.h

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/*
  Copyright (c) 2022, 2023, Oracle and/or its affiliates.
 
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  it under the terms of the GNU General Public License, version 2.0,
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*/
 
#ifndef ROUTING_STMT_CLASSIFIER_INCLUDED
#define ROUTING_STMT_CLASSIFIER_INCLUDED
 
#include "mysql/harness/stdx/flags.h"
 
enum class StmtClassifier {
  StateChangeOnSuccess = 1 << 0,              // even if tracker doesn't say so.
  StateChangeOnError = 1 << 1,                // on error
  StateChangeOnTracker = 1 << 2,              // trust the tracker.
  NoStateChangeIgnoreTracker = 1 << 3,        // tracker is wrong.
  ForbiddenFunctionWithConnSharing = 1 << 4,  // forbidden function
  ForbiddenSetWithConnSharing = 1 << 5,       // forbidden set-tracker
  ReadOnly = 1 << 6,                          // statement is read-only
};
 
namespace stdx {
template <>
struct is_flags<StmtClassifier> : std::true_type {};
}  // namespace stdx
 
#endif