/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

#pragma once

#include <memory>
#include <string>
#include <vector>

#include "paimon/table/source/table_scan.h"

namespace paimon {
class Plan;
class Split;

/// Singleton split used by in-memory system tables.
class SystemTableSplit : public Split {
 public:
    explicit SystemTableSplit(const std::string& table_path) : table_path_(table_path) {}

    const std::string& TablePath() const {
        return table_path_;
    }

 private:
    std::string table_path_;
};

/// Scan implementation for system tables that materialize exactly one split.
class SystemTableScan : public TableScan {
 public:
    explicit SystemTableScan(const std::string& table_path);

    Result<std::shared_ptr<Plan>> CreatePlan() override;

 private:
    std::string table_path_;
};

}  // namespace paimon
