memo()

template<typename Handle >

const Handle * MayaFlux::Kinesis::Vision::VisionPass< Handle >::memo ( size_t  key, const Handle &  input  ) const

inline

Memoised output for key when it was produced from input.

Definition at line 223 of file VisionContext.hpp.

    {
        auto it = completed.find(key);
        if (it == completed.end() || !(it->second.input == input))
            return nullptr;
        return &it->second.output;
    }

References MayaFlux::Kinesis::Vision::VisionPass< Handle >::completed, and input.