Public Member Functions | List of all members
xgboost::common::DenseColumn< BinIdxType > Class Template Reference

#include <column_matrix.h>

Inheritance diagram for xgboost::common::DenseColumn< BinIdxType >:
Inheritance graph
Collaboration diagram for xgboost::common::DenseColumn< BinIdxType >:
Collaboration graph

Public Member Functions

 DenseColumn (ColumnType type, common::Span< const BinIdxType > index, uint32_t index_base, const std::vector< bool > &missing_flags, size_t feature_offset)
bool IsMissing (size_t idx) const
- Public Member Functions inherited from xgboost::common::Column< BinIdxType >
 Column (ColumnType type, common::Span< const BinIdxType > index, const uint32_t index_base)
virtual ~Column ()=default
uint32_t GetGlobalBinIdx (size_t idx) const
BinIdxType GetFeatureBinIdx (size_t idx) const
const uint32_t GetBaseIdx () const
common::Span< const BinIdxType > GetFeatureBinIdxPtr () const
ColumnType GetType () const
size_t Size () const

Constructor & Destructor Documentation

◆ DenseColumn()

template<typename BinIdxType >
xgboost::common::DenseColumn< BinIdxType >::DenseColumn ( ColumnType  type,
common::Span< const BinIdxType >  index,
uint32_t  index_base,
const std::vector< bool > &  missing_flags,
size_t  feature_offset 

Member Function Documentation

◆ IsMissing()

template<typename BinIdxType >
bool xgboost::common::DenseColumn< BinIdxType >::IsMissing ( size_t  idx) const

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