/*
 * (C) Copyright 2005- ECMWF.
 *
 * This software is licensed under the terms of the Apache Licence Version 2.0
 * which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
 *
 * In applying this licence, ECMWF does not waive the privileges and immunities granted to it by
 * virtue of its status as an intergovernmental organisation nor does it submit to any jurisdiction.
 */

#pragma once

#include "Bytes.h"

namespace eccodes::accessor
{

class Bitmap : public Bytes
{
public:
    Bitmap() :
        Bytes() { class_name_ = "bitmap"; }
    // grib_accessor* create_empty_accessor() override { return new Bitmap{}; }
    int unpack_double(double* val, size_t* len) override;
    int unpack_float(float* val, size_t* len) override;
    int unpack_long(long* val, size_t* len) override;
    int unpack_string(char*, size_t* len) override;
    size_t string_length() override;
    long next_offset() override;
    void dump(eccodes::Dumper*) override;
    void init(const long, grib_arguments*) override;
    void update_size(size_t) override;
    int unpack_double_element(size_t i, double* val) override;
    int unpack_double_element_set(const size_t* index_array, size_t len, double* val_array) override;

protected:
    const char* missing_value_ = nullptr;

private:
    const char* tableReference_ = nullptr;
    const char* offsetbsec_ = nullptr;
    const char* sLength_ = nullptr;

    void compute_size();
};

}  // namespace eccodes::accessor
