column_wrapper.hpp

#pragma once
 
#include <memory>
#include <string_view>
 
#include <userver/storages/clickhouse/impl/block_wrapper_fwd.hpp>
 
namespace clickhouse {
class Column;
}
 
USERVER_NAMESPACE_BEGIN
 
namespace storages::clickhouse::io::columns {
 
using ColumnRef = std::shared_ptr<::clickhouse::Column>;
 
ColumnRef GetWrappedColumn(clickhouse::impl::BlockWrapper& block, size_t ind);
 
void AppendWrappedColumn(clickhouse::impl::BlockWrapper& block,
                         ColumnRef&& column, std::string_view name, size_t ind);
 
size_t GetColumnSize(const ColumnRef& column);
 
}  // namespace storages::clickhouse::io::columns
 
USERVER_NAMESPACE_END