selector.h File Reference

#include <groonga.h>

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Macros
#define	grn_selector_data_parse_options(ctx, data, options, tag, ...)

Typedefs
typedef grn_rc	grn_selector_func(grn_ctx *ctx, grn_obj *table, grn_obj *index, int nargs, grn_obj **args, grn_obj *res, grn_operator op)
typedef struct _grn_selector_data	grn_selector_data

Functions
GRN_API grn_rc	grn_proc_set_selector (grn_ctx *ctx, grn_obj *proc, grn_selector_func selector)
GRN_API grn_rc	grn_proc_set_selector_operator (grn_ctx *ctx, grn_obj *proc, grn_operator selector_op)
GRN_API grn_operator	grn_proc_get_selector_operator (grn_ctx *ctx, grn_obj *proc)
GRN_API grn_selector_data *	grn_selector_data_get (grn_ctx *ctx)
GRN_API grn_obj *	grn_selector_data_get_selector (grn_ctx *ctx, grn_selector_data *data)
GRN_API grn_obj *	grn_selector_data_get_expr (grn_ctx *ctx, grn_selector_data *data)
GRN_API grn_obj *	grn_selector_data_get_table (grn_ctx *ctx, grn_selector_data *data)
GRN_API grn_obj *	grn_selector_data_get_index (grn_ctx *ctx, grn_selector_data *data)
GRN_API grn_obj **	grn_selector_data_get_args (grn_ctx *ctx, grn_selector_data *data, size_t *n_args)
GRN_API float	grn_selector_data_get_weight_factor (grn_ctx *ctx, grn_selector_data *data)
GRN_API grn_rc	grn_selector_data_set_result_set (grn_ctx *ctx, grn_selector_data *data, grn_obj *result_set)
GRN_API grn_obj *	grn_selector_data_get_result_set (grn_ctx *ctx, grn_selector_data *data)
GRN_API grn_operator	grn_selector_data_get_op (grn_ctx *ctx, grn_selector_data *data)
GRN_API bool	grn_selector_data_get_can_swap_result_set (grn_ctx *ctx, grn_selector_data *data)
GRN_API grn_rc	grn_selector_data_parse_score_column_option_value (grn_ctx *ctx, const char *name, grn_obj *value, const char *tag, void *data)
GRN_API grn_rc	grn_selector_data_parse_tags_option_value (grn_ctx *ctx, const char *name, grn_obj *value, const char *tag, void *data)
GRN_API grn_rc	grn_selector_data_parse_tags_column_option_value (grn_ctx *ctx, const char *name, grn_obj *value, const char *tag, void *data)
GRN_API bool	grn_selector_data_have_score_column (grn_ctx *ctx, grn_selector_data *data)
GRN_API bool	grn_selector_data_have_tags_column (grn_ctx *ctx, grn_selector_data *data)
GRN_API grn_rc	grn_selector_data_on_token_found (grn_ctx *ctx, grn_selector_data *data, grn_obj *index, grn_id token_id, double additional_score)

Macro Definition Documentation

grn_selector_data_parse_options

#define grn_selector_data_parse_options	(		ctx,
			data,
			options,
			tag,
			... )

Value:

  grn_proc_options_parse((ctx),                                         \
                         (options),                                     \
                         (tag),                                         \
                         "score_column",                                \
                         GRN_PROC_OPTION_VALUE_FUNC,                    \
                         grn_selector_data_parse_score_column_option_value, \
                         (data),                                        \
                         "tags",                                        \
                         GRN_PROC_OPTION_VALUE_FUNC,                    \
                         grn_selector_data_parse_tags_option_value,     \
                         (data),                                        \
                         "tags_column",                                 \
                         GRN_PROC_OPTION_VALUE_FUNC,                    \
                         grn_selector_data_parse_tags_column_option_value, \
                         (data),                                        \
                         __VA_ARGS__)

Typedef Documentation

grn_selector_data

typedef struct _grn_selector_data grn_selector_data

grn_selector_func

typedef grn_rc grn_selector_func(grn_ctx *ctx, grn_obj *table, grn_obj *index, int nargs, grn_obj **args, grn_obj *res, grn_operator op)

Function Documentation

grn_proc_get_selector_operator()

GRN_API grn_operator grn_proc_get_selector_operator	(	grn_ctx *	ctx,
		grn_obj *	proc )

grn_proc_set_selector()

GRN_API grn_rc grn_proc_set_selector	(	grn_ctx *	ctx,
		grn_obj *	proc,
		grn_selector_func	selector )

grn_proc_set_selector_operator()

GRN_API grn_rc grn_proc_set_selector_operator	(	grn_ctx *	ctx,
		grn_obj *	proc,
		grn_operator	selector_op )

grn_selector_data_get()

GRN_API grn_selector_data * grn_selector_data_get

(

grn_ctx *

ctx

)

grn_selector_data_get_args()

GRN_API grn_obj ** grn_selector_data_get_args	(	grn_ctx *	ctx,
		grn_selector_data *	data,
		size_t *	n_args )

grn_selector_data_get_can_swap_result_set()

GRN_API bool grn_selector_data_get_can_swap_result_set	(	grn_ctx *	ctx,
		grn_selector_data *	data )

grn_selector_data_get_expr()

GRN_API grn_obj * grn_selector_data_get_expr	(	grn_ctx *	ctx,
		grn_selector_data *	data )

grn_selector_data_get_index()

GRN_API grn_obj * grn_selector_data_get_index	(	grn_ctx *	ctx,
		grn_selector_data *	data )

grn_selector_data_get_op()

GRN_API grn_operator grn_selector_data_get_op	(	grn_ctx *	ctx,
		grn_selector_data *	data )

grn_selector_data_get_result_set()

GRN_API grn_obj * grn_selector_data_get_result_set	(	grn_ctx *	ctx,
		grn_selector_data *	data )

grn_selector_data_get_selector()

GRN_API grn_obj * grn_selector_data_get_selector	(	grn_ctx *	ctx,
		grn_selector_data *	data )

grn_selector_data_get_table()

GRN_API grn_obj * grn_selector_data_get_table	(	grn_ctx *	ctx,
		grn_selector_data *	data )

grn_selector_data_get_weight_factor()

GRN_API float grn_selector_data_get_weight_factor	(	grn_ctx *	ctx,
		grn_selector_data *	data )

grn_selector_data_have_score_column()

GRN_API bool grn_selector_data_have_score_column	(	grn_ctx *	ctx,
		grn_selector_data *	data )

grn_selector_data_have_tags_column()

GRN_API bool grn_selector_data_have_tags_column	(	grn_ctx *	ctx,
		grn_selector_data *	data )

grn_selector_data_on_token_found()

GRN_API grn_rc grn_selector_data_on_token_found	(	grn_ctx *	ctx,
		grn_selector_data *	data,
		grn_obj *	index,
		grn_id	token_id,
		double	additional_score )

grn_selector_data_parse_score_column_option_value()

GRN_API grn_rc grn_selector_data_parse_score_column_option_value	(	grn_ctx *	ctx,
		const char *	name,
		grn_obj *	value,
		const char *	tag,
		void *	data )

grn_selector_data_parse_tags_column_option_value()

GRN_API grn_rc grn_selector_data_parse_tags_column_option_value	(	grn_ctx *	ctx,
		const char *	name,
		grn_obj *	value,
		const char *	tag,
		void *	data )

grn_selector_data_parse_tags_option_value()

GRN_API grn_rc grn_selector_data_parse_tags_option_value	(	grn_ctx *	ctx,
		const char *	name,
		grn_obj *	value,
		const char *	tag,
		void *	data )

grn_selector_data_set_result_set()

GRN_API grn_rc grn_selector_data_set_result_set	(	grn_ctx *	ctx,
		grn_selector_data *	data,
		grn_obj *	result_set )