/*
 * Copyright (C) 2015 ScyllaDB
 */

/*
 * This file is part of Scylla.
 *
 * Scylla is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Scylla is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Scylla.  If not, see <http://www.gnu.org/licenses/>.
 */

#pragma once

#include "database_fwd.hh"
#include "mutation_partition_visitor.hh"

#include <seastar/core/simple-stream.hh>

namespace ser {
class mutation_partition_view;
}

// View on serialized mutation partition. See mutation_partition_serializer.
class mutation_partition_view {
    seastar::simple_input_stream _in;
private:
    mutation_partition_view(seastar::simple_input_stream v)
        : _in(v)
    { }
public:
    static mutation_partition_view from_stream(seastar::simple_input_stream v) {
        return { v };
    }
    static mutation_partition_view from_view(ser::mutation_partition_view v);
    void accept(const schema& schema, mutation_partition_visitor& visitor) const;
    void accept(const column_mapping&, mutation_partition_visitor& visitor) const;
};