db_collection.c File Reference

#include <assert.h>
#include "db_stub.h"
#include "api_util.h"
#include "dbi.h"

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Classes
struct	collection_s_

Typedefs
typedef struct collection_s_	COLLECTION_

Functions
static int	col_api_length (API_COLLECTION *col, int *len)
static int	col_api_insert (API_COLLECTION *col, long pos, CI_TYPE type, void *ptr, size_t size)
static int	col_api_update (API_COLLECTION *col, long pos, CI_TYPE type, void *ptr, size_t size)
static int	col_api_delete (API_COLLECTION *col, long pos)
static int	col_api_get_elem_domain_info (API_COLLECTION *col, long pos, CI_TYPE *type, int *precision, int *scale)
static int	col_api_get_elem (API_COLLECTION *col, long pos, CI_TYPE type, void *addr, size_t len, size_t *outlen, bool *isnull)
static void	col_dtorf (VALUE_AREA *va, API_VALUE *val)
static void	col_api_destroy (API_COLLECTION *col)
static int	apif_collection_create (BIND_HANDLE conn, COLLECTION_ **rc)
static int	fill_collection (COLLECTION_ *co, DB_SET *set)
int	api_collection_create_from_db_value (BIND_HANDLE conn, const DB_VALUE *val, API_COLLECTION **rc)
static int	set_to_db_value_mapf (void *arg, int idx, VALUE_AREA *va, API_VALUE *aval)
int	api_collection_set_to_db_value (API_COLLECTION *col, DB_VALUE *val)
int	api_collection_create (BIND_HANDLE conn, API_COLLECTION **rc)

Variables
static API_COLLECTION_IFS	COL_IFS_

Typedef Documentation

typedef struct collection_s_ COLLECTION_

Definition at line 28 of file db_collection.c.

Function Documentation

int api_collection_create	(	BIND_HANDLE	conn,
		API_COLLECTION **	rc
	)

Definition at line 467 of file db_collection.c.

References apif_collection_create(), ER_INTERFACE_INVALID_ARGUMENT, NO_ERROR, and NULL.

Referenced by ci_collection_new_impl().

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int api_collection_create_from_db_value	(	BIND_HANDLE	conn,
		const DB_VALUE *	val,
		API_COLLECTION **	rc
	)

Definition at line 353 of file db_collection.c.

References apif_collection_create(), collection_s_::col, db_get_set(), DB_VALUE_DOMAIN_TYPE, api_collection_ifs_s::destroy, collection_s_::dt, ER_INTERFACE_INVALID_ARGUMENT, fill_collection(), api_collection_s::ifs, NO_ERROR, NULL, and TP_IS_SET_TYPE.

Referenced by db_value_to_value().

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int api_collection_set_to_db_value	(	API_COLLECTION *	col,
		DB_VALUE *	val
	)

Definition at line 417 of file db_collection.c.

References db_col_create(), db_col_free(), DB_TYPE_C_SET, DB_VALUE_DOMAIN_TYPE, db_value_put(), collection_s_::dt, ER_INTERFACE_GENERIC, ER_INTERFACE_INVALID_ARGUMENT, value_indexer_s::ifs, collection_s_::indexer, value_indexer_ifs_s::length, value_indexer_ifs_s::map, NO_ERROR, NULL, set_to_db_value_mapf(), and TP_IS_SET_TYPE.

Referenced by value_to_db_value().

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static int apif_collection_create ( BIND_HANDLE  conn, COLLECTION_ **  rc  )

static

Definition at line 280 of file db_collection.c.

References API_FREE, API_MALLOC, assert, collection_s_::col, COL_IFS_, api_collection_s::conn, ER_INTERFACE_NO_MORE_MEMORY, api_collection_s::ifs, collection_s_::indexer, list_indexer_create(), NO_ERROR, and NULL.

Referenced by api_collection_create(), and api_collection_create_from_db_value().

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static int col_api_delete ( API_COLLECTION *  col, long  pos  )

static

Definition at line 144 of file db_collection.c.

References assert, value_indexer_ifs_s::check, CHECK_FOR_DELETE, db_value_free(), value_indexer_ifs_s::delete, value_indexer_s::ifs, collection_s_::indexer, NO_ERROR, and NULL.

static void col_api_destroy ( API_COLLECTION *  col )

static

Definition at line 255 of file db_collection.c.

References API_FREE, assert, col_dtorf(), value_indexer_ifs_s::destroy, value_indexer_s::ifs, collection_s_::indexer, and NULL.

static int col_api_get_elem ( API_COLLECTION *  col, long  pos, CI_TYPE  type, void *  addr, size_t  len, size_t *  outlen, bool *  isnull  )

static

Definition at line 215 of file db_collection.c.

References assert, value_indexer_ifs_s::check, CHECK_FOR_GET, coerce_db_value_to_value(), collection_s_::col, api_collection_s::conn, value_indexer_ifs_s::get, value_indexer_s::ifs, collection_s_::indexer, NO_ERROR, and NULL.

static int col_api_get_elem_domain_info ( API_COLLECTION *  col, long  pos, CI_TYPE *  type, int *  precision, int *  scale  )

static

Definition at line 172 of file db_collection.c.

References assert, value_indexer_ifs_s::check, CHECK_FOR_GET, db_type_to_type(), DB_VALUE_DOMAIN_TYPE, db_value_precision(), db_value_scale(), value_indexer_ifs_s::get, value_indexer_s::ifs, collection_s_::indexer, NO_ERROR, and NULL.

static int col_api_insert ( API_COLLECTION *  col, long  pos, CI_TYPE  type, void *  ptr, size_t  size  )

static

Definition at line 77 of file db_collection.c.

References assert, value_indexer_ifs_s::check, CHECK_FOR_INSERT, coerce_value_to_db_value(), db_value_create(), db_value_free(), ER_INTERFACE_NO_MORE_MEMORY, value_indexer_s::ifs, collection_s_::indexer, value_indexer_ifs_s::insert, NO_ERROR, and NULL.

static int col_api_length ( API_COLLECTION *  col, int *  len  )

static

Definition at line 57 of file db_collection.c.

References assert, value_indexer_s::ifs, collection_s_::indexer, value_indexer_ifs_s::length, and NULL.

static int col_api_update ( API_COLLECTION *  col, long  pos, CI_TYPE  type, void *  ptr, size_t  size  )

static

Definition at line 117 of file db_collection.c.

References assert, value_indexer_ifs_s::check, CHECK_FOR_GET, CHECK_FOR_SET, coerce_value_to_db_value(), value_indexer_ifs_s::get, value_indexer_s::ifs, collection_s_::indexer, NO_ERROR, and NULL.

static void col_dtorf ( VALUE_AREA *  va, API_VALUE *  val  )

static

Definition at line 241 of file db_collection.c.

References assert, db_value_free(), and NULL.

Referenced by col_api_destroy().

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static int fill_collection ( COLLECTION_ *  co, DB_SET *  set  )

static

Definition at line 306 of file db_collection.c.

References assert, value_indexer_ifs_s::check, CHECK_FOR_INSERT, db_col_get(), db_col_size(), db_value_create(), db_value_free(), ER_INTERFACE_GENERIC, ER_INTERFACE_INVALID_ARGUMENT, ER_INTERFACE_NO_MORE_MEMORY, i, value_indexer_s::ifs, collection_s_::indexer, value_indexer_ifs_s::insert, NO_ERROR, NULL, and set_size().

Referenced by api_collection_create_from_db_value().

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static int set_to_db_value_mapf ( void *  arg, int  idx, VALUE_AREA *  va, API_VALUE *  aval  )

static

Definition at line 393 of file db_collection.c.

References assert, collection_s_::col, db_col_put(), ER_INTERFACE_GENERIC, NO_ERROR, and NULL.

Referenced by api_collection_set_to_db_value().

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Variable Documentation

API_COLLECTION_IFS COL_IFS_

static

Initial value:

= {
  col_api_length,
  col_api_insert,
  col_api_update,
  col_api_delete,
  col_api_get_elem_domain_info,
  col_api_get_elem,
  col_api_destroy
}

Definition at line 263 of file db_collection.c.

Referenced by apif_collection_create().