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Codechange: Document Industry::GetCargoProduced/Accepted and add const-variant.

pull/11420/head
Peter Nelson 2023-10-31 20:14:03 +00:00 committed by Peter Nelson
parent 4f3adc038a
commit 278b42d078
1 changed files with 21 additions and 0 deletions
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21
src/industry.h
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@ -138,12 +138,33 @@ struct Industry : IndustryPool::PoolItem<&_industry_pool> {
return IsTileType(tile, MP_INDUSTRY) && GetIndustryIndex(tile) == this->index;
}
/**
* Get produced cargo slot for a specific cargo type.
* @param cargo CargoID to find.
* @return Iterator pointing to produced cargo slot if it exists, or the end iterator.
*/
inline ProducedCargoArray::iterator GetCargoProduced(CargoID cargo)
{
if (!IsValidCargoID(cargo)) return std::end(this->produced);
return std::find_if(std::begin(this->produced), std::end(this->produced), [&cargo](const auto &p) { return p.cargo == cargo; });
}
/**
* Get produced cargo slot for a specific cargo type (const-variant).
* @param cargo CargoID to find.
* @return Iterator pointing to produced cargo slot if it exists, or the end iterator.
*/
inline ProducedCargoArray::const_iterator GetCargoProduced(CargoID cargo) const
{
if (!IsValidCargoID(cargo)) return std::end(this->produced);
return std::find_if(std::begin(this->produced), std::end(this->produced), [&cargo](const auto &p) { return p.cargo == cargo; });
}
/**
* Get accepted cargo slot for a specific cargo type.
* @param cargo CargoID to find.
* @return Iterator pointing to accepted cargo slot if it exists, or the end iterator.
*/
inline AcceptedCargoArray::iterator GetCargoAccepted(CargoID cargo)
{
if (!IsValidCargoID(cargo)) return std::end(this->accepted);