compressed_iterator.h File Reference

Copyright 2017-2023 by XGBoost Contributors. More...

#include <xgboost/base.h>
#include <algorithm>
#include <cmath>
#include <cstddef>
#include "common.h"

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Data Structures
class	xgboost::common::CompressedBufferWriter
	Writes bit compressed symbols to a memory buffer. More...
class	xgboost::common::CompressedIterator< T >
	Read symbols from a bit compressed memory buffer. More...

Namespaces
namespace	xgboost
	namespace of xgboost
namespace	xgboost::common
	Copyright 2017-2023, XGBoost Contributors.

Typedefs
using	xgboost::common::CompressedByteT = unsigned char

Functions
void	xgboost::common::detail::SetBit (CompressedByteT *byte, int bit_idx)
template<typename T >
T	xgboost::common::detail::CheckBit (const T &byte, int bit_idx)
void	xgboost::common::detail::ClearBit (CompressedByteT *byte, int bit_idx)
XGBOOST_DEVICE size_t	xgboost::common::detail::SymbolBits (size_t num_symbols)

Detailed Description

Copyright 2017-2023 by XGBoost Contributors.