operator()() [3/3]

template<typename Type >

Type const & syten::AsyncCached< Type >::operator() ( int  ) const

inline

Returns a const reference to the object.

If necessary, loads the object from file but keeps the file around in case it is not changed further.

References syten::AsyncCached< Type >::data, syten::AsyncCached< Type >::data_is_loaded, syten::AsyncCached< Type >::load(), and syten::logGD().

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