layout_metadata_provider.hpp

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#pragma once
 
#include <set>
#include <string>
 
#include "porytiles/utilities/result/chainable_result.hpp"
 
namespace porytiles {
 
class LayoutMetadataProvider {
  public:
    virtual ~LayoutMetadataProvider() = default;
 
    [[nodiscard]] virtual bool exists(const std::string &layout_name_or_id) const = 0;
 
    [[nodiscard]] virtual ChainableResult<std::size_t> width(const std::string &layout_name_or_id) const = 0;
 
    [[nodiscard]] virtual ChainableResult<std::size_t> height(const std::string &layout_name_or_id) const = 0;
 
    [[nodiscard]] virtual ChainableResult<std::string> primary_tileset(const std::string &layout_name_or_id) const = 0;
 
    [[nodiscard]] virtual ChainableResult<std::string>
    secondary_tileset(const std::string &layout_name_or_id) const = 0;
 
    [[nodiscard]] virtual ChainableResult<std::set<std::string>> layout_names() const = 0;
 
    [[nodiscard]] virtual ChainableResult<std::set<std::string>> layout_ids() const = 0;
};
 
} // namespace porytiles