example.h File Reference

#include "action_score.h"
#include "active_multiclass_prediction.h"
#include "cache.h"
#include "cb.h"
#include "cb_continuous_label.h"
#include "ccb_label.h"
#include "constant.h"
#include "cost_sensitive.h"
#include "decision_scores.h"
#include "example_predict.h"
#include "feature_group.h"
#include "multiclass.h"
#include "multilabel.h"
#include "no_label.h"
#include "prob_dist_cont.h"
#include "simple_label.h"
#include "slates_label.h"
#include "v_array.h"
#include <cstdint>
#include <vector>

Classes
struct	VW::polylabel
struct	VW::polyprediction
struct	VW::example
struct	VW::flat_example

Namespaces
	VW
	VW::model_utils

Macros
#define	add_passthrough_feature(ec, i, x)   VW::add_passthrough_feature_magic(ec, __FILE__[0] * 483901 + __FILE__[1] * 3417 + __FILE__[2] * 8490177, i, x);

Typedefs
using	VW::example_factory_t = example &(*)(void *)
using	namespace = VW::polylabel

Functions
void	VW::copy_example_data (example *dst, const example *src)
void	VW::setup_example (VW::workspace &all, example *ae)
std::string	VW::to_string (const v_array< float > &scalars, int decimal_precision=DEFAULT_FLOAT_PRECISION)
flat_example *	VW::flatten_example (VW::workspace &all, example *ec)
flat_example *	VW::flatten_sort_example (VW::workspace &all, example *ec)
void	VW::free_flatten_example (flat_example *fec)
bool	VW::example_is_newline (const example &ec)
bool	VW::valid_ns (char c)
void	VW::add_passthrough_feature_magic (example &ec, uint64_t magic, uint64_t i, float x)
void	VW::return_multiple_example (VW::workspace &all, v_array< example *> &examples)
size_t	VW::model_utils::read_model_field (io_buf &io, flat_example &fe, VW::label_parser &lbl_parser)
size_t	VW::model_utils::write_model_field (io_buf &io, const flat_example &fe, const std::string &upstream_name, bool text, VW::label_parser &lbl_parser, uint64_t parse_mask)
VW::flat_example *	flatten_example (VW::workspace &all, VW::example *ec)
VW::flat_example *	flatten_sort_example (VW::workspace &all, VW::example *ec)
void	free_flatten_example (VW::flat_example *fec)
bool	example_is_newline (const VW::example &ec)
bool	valid_ns (char c)
void	add_passthrough_feature_magic (VW::example &ec, uint64_t magic, uint64_t i, float x)

Macro Definition Documentation

add_passthrough_feature

#define add_passthrough_feature	(		ec,
			i,
			x
	)		VW::add_passthrough_feature_magic(ec, __FILE__[0] * 483901 + __FILE__[1] * 3417 + __FILE__[2] * 8490177, i, x);

Typedef Documentation

namespace

typedef VW::example_predict namespace

Function Documentation

add_passthrough_feature_magic()

void add_passthrough_feature_magic ( VW::example &  ec, uint64_t  magic, uint64_t  i, float  x  )

inline

example_is_newline()

bool example_is_newline ( const VW::example &  ec )

inline

flatten_example()

VW::flat_example* flatten_example ( VW::workspace &  all, VW::example *  ec  )

inline

flatten_sort_example()

VW::flat_example* flatten_sort_example ( VW::workspace &  all, VW::example *  ec  )

inline

free_flatten_example()

void free_flatten_example ( VW::flat_example *  fec )

inline

valid_ns()

bool valid_ns ( char  c )

inline