conn_preview.h

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/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright The KiCad Developers, see AUTHORS.txt for contributors.
 *
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation, either version 3 of the License, or (at your
 * option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
#pragma once
 
#include <optional>
#include <unordered_map>
 
class SCH_ITEM;
class SCH_SHEET_PATH;
 
namespace SCH_CONNECTIVITY
{
class FACADE;
 
using PREVIEW_NET_CODES = std::unordered_map<const SCH_ITEM*, std::optional<int>>;

PREVIEW_NET_CODES CapturePreviewNetCodes( const FACADE& aFacade, const SCH_SHEET_PATH& aPath );
} // namespace SCH_CONNECTIVITY