xgboost

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

## 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
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
| ) |  |
| inline

## Member Function Documentation

## ◆ IsMissing()

template<typename BinIdxType >

bool xgboost::common::DenseColumn< BinIdxType >::IsMissing | ( | size_t | idx | ) | const
| inline

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

- /home/runner/work/xgboost/xgboost/src/common/column_matrix.h