type.h File Reference

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Macros
#define	GRN_TYPE_IS_TEXT_FAMILY(type)   grn_type_id_is_text_family(NULL, (type))

Functions
GRN_API const char *	grn_type_id_to_string_builtin (grn_ctx *ctx, grn_id id)
GRN_API bool	grn_type_id_is_builtin (grn_ctx *ctx, grn_id id)
GRN_API bool	grn_type_id_is_number_family (grn_ctx *ctx, grn_id id)
GRN_API bool	grn_type_id_is_float_family (grn_ctx *ctx, grn_id id)
GRN_API bool	grn_type_id_is_text_family (grn_ctx *ctx, grn_id id)
GRN_API bool	grn_type_id_is_binary_family (grn_ctx *ctx, grn_id id)
GRN_API bool	grn_type_id_is_compatible (grn_ctx *ctx, grn_id id1, grn_id id2)
GRN_API size_t	grn_type_id_size (grn_ctx *ctx, grn_id id)
GRN_API grn_obj *	grn_type_create (grn_ctx *ctx, const char *name, unsigned int name_size, grn_obj_flags flags, unsigned int size)
	Define a new type in DB.
GRN_API uint32_t	grn_type_size (grn_ctx *ctx, grn_obj *type)

Macro Definition Documentation

GRN_TYPE_IS_TEXT_FAMILY

#define GRN_TYPE_IS_TEXT_FAMILY

(

type

)

grn_type_id_is_text_family(NULL, (type))

Function Documentation

grn_type_create()

GRN_API grn_obj * grn_type_create	(	grn_ctx *	ctx,
		const char *	name,
		unsigned int	name_size,
		grn_obj_flags	flags,
		unsigned int	size
	)

Define a new type in DB.

Parameters

ctx	The context object
name	Name of type to create
name_size	Length of the name of type to be created
flags	GRN_OBJ_KEY_VAR_SIZE, GRN_OBJ_KEY_FLOAT, GRN_OBJ_KEY_INT, GRN_OBJ_KEY_UINT or GRN_OBJ_KEY_GEO_POINT
size	Maximum length if GRN_OBJ_KEY_VAR_SIZE, otherwise length (in bytes)

Returns

A newly created type on success, NULL on error

grn_type_id_is_binary_family()

GRN_API bool grn_type_id_is_binary_family	(	grn_ctx *	ctx,
		grn_id	id
	)

grn_type_id_is_builtin()

GRN_API bool grn_type_id_is_builtin	(	grn_ctx *	ctx,
		grn_id	id
	)

grn_type_id_is_compatible()

GRN_API bool grn_type_id_is_compatible	(	grn_ctx *	ctx,
		grn_id	id1,
		grn_id	id2
	)

grn_type_id_is_float_family()

GRN_API bool grn_type_id_is_float_family	(	grn_ctx *	ctx,
		grn_id	id
	)

grn_type_id_is_number_family()

GRN_API bool grn_type_id_is_number_family	(	grn_ctx *	ctx,
		grn_id	id
	)

grn_type_id_is_text_family()

GRN_API bool grn_type_id_is_text_family	(	grn_ctx *	ctx,
		grn_id	id
	)

grn_type_id_size()

GRN_API size_t grn_type_id_size	(	grn_ctx *	ctx,
		grn_id	id
	)

grn_type_id_to_string_builtin()

GRN_API const char * grn_type_id_to_string_builtin	(	grn_ctx *	ctx,
		grn_id	id
	)

grn_type_size()

GRN_API uint32_t grn_type_size	(	grn_ctx *	ctx,
		grn_obj *	type
	)