schema.h

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/*
 * SwatDB
 *
 * @authors: See Contributors.doc for code contributors
 *
 * Copyright (c) 2020 Swarthmore College Computer Science Department
 * Swarthmore PA, Professors Tia Newhall, Ameet Soni
 */

#pragma once

#include <string>
#include <vector>
#include "swatdb_types.h"

// TODO: not yet implemented, but need to create compile Catalog code
class Schema {

  public:
    Schema(){}

    ~Schema(){}

    /*
     Schema(std::vector<std::string> field_names,  // name of each field
     std::vector<FieldType> field_types,    // type of each field
     std::vetor<std::uint32_t> field_len_limits, // length of each field
     std::vector<std::uint32_t> key_fields);  // indicies into passed lists for key fields

            std::vector<std::uint_32> getKeyFields();
     std::uint32_t getNumFields();
     std::vector<FieldId> *getFieldIds();
     std::vector<FieldType> *getFieldTypes();
     std::vector<std::string> *getFieldNames();
     std::vector<std::uint32_t> *getFieldLens();
     */

  private:

    std::vector<FieldId> field_ids;

    std::vector<FieldType> field_types;

    std::vector<std::string> field_names;

    std::vector<std::uint32_t> field_len_max;

    std::vector<FieldId> key_fields;

};