xgboost.data::FileIterator Class Reference

An iterator for implementing external memory support with file inputs. More...

#include <file_iterator.h>

Public Member Functions
	FileIterator (std::string uri, unsigned part_index, unsigned num_parts)
int	Next ()
auto	Proxy () -> decltype(proxy_)
void	Reset ()

Detailed Description

An iterator for implementing external memory support with file inputs.

Users of external memory are encouraged to define their own file parsers/loaders so this one is just here for compatibility with old versions of XGBoost and CLI interface.

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The documentation for this class was generated from the following file:

• External/xgboost/src/data/file_iterator.h