DecisionTreeEntry Struct Reference

#include <DecisionTreeEntry.h>

Public Member Functions
	DecisionTreeEntry (const double value, const int64_t feature_index, const int64_t left_child_row_idx)
	DecisionTreeEntry (const double value)
bool	isSplitNode () const

Public Attributes
double	value
int64_t	feature_index
int64_t	left_child_row_idx
int64_t	right_child_row_idx

Detailed Description

Definition at line 19 of file DecisionTreeEntry.h.

Constructor & Destructor Documentation

DecisionTreeEntry::DecisionTreeEntry ( const double  value, const int64_t  feature_index, const int64_t  left_child_row_idx  )

inline

Definition at line 29 of file DecisionTreeEntry.h.

      : value(value)
      , feature_index(feature_index)
      , left_child_row_idx(left_child_row_idx) {}

DecisionTreeEntry::DecisionTreeEntry ( const double  value )

inline

Definition at line 37 of file DecisionTreeEntry.h.

: value(value), feature_index(-1) {}

Member Function Documentation

bool DecisionTreeEntry::isSplitNode ( ) const

inline

Definition at line 39 of file DecisionTreeEntry.h.

References feature_index.

Referenced by tree_model_reg_predict().

{ return feature_index >= 0; }

Here is the caller graph for this function:

Member Data Documentation

int64_t DecisionTreeEntry::feature_index

Definition at line 21 of file DecisionTreeEntry.h.

Referenced by isSplitNode(), and tree_model_reg_predict().

int64_t DecisionTreeEntry::left_child_row_idx

Definition at line 22 of file DecisionTreeEntry.h.

Referenced by tree_model_reg_predict().

int64_t DecisionTreeEntry::right_child_row_idx

Definition at line 23 of file DecisionTreeEntry.h.

Referenced by tree_model_reg_predict().

double DecisionTreeEntry::value

Definition at line 20 of file DecisionTreeEntry.h.

Referenced by tree_model_reg_predict().

---

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

• /home/jenkins-slave/workspace/core-os-doxygen/QueryEngine/DecisionTreeEntry.h