custom_authority_evaluator.hpp

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/*
 * Copyright (c) 2019 Contributors.
 *
 * The MIT License
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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#pragma once

#include <graphene/protocol/restriction_predicate.hpp>

#include <graphene/chain/evaluator.hpp>

namespace graphene { namespace chain {
class custom_authority_object;

class custom_authority_create_evaluator : public evaluator<custom_authority_create_evaluator> {
public:
   using operation_type = custom_authority_create_operation;

   void_result do_evaluate(const operation_type& op);
   object_id_type do_apply(const operation_type& op);
};

class custom_authority_update_evaluator : public evaluator<custom_authority_update_evaluator> {
public:
   using operation_type = custom_authority_update_operation;
   const custom_authority_object* old_object = nullptr;

   void_result do_evaluate(const operation_type& op);
   void_result do_apply(const operation_type& op);
};

class custom_authority_delete_evaluator : public evaluator<custom_authority_delete_evaluator> {
public:
   using operation_type = custom_authority_delete_operation;
   const custom_authority_object* old_object = nullptr;

   void_result do_evaluate(const operation_type& op);
   void_result do_apply(const operation_type& op);
};

} } // graphene::chain