[ci skip] DocBlocks for DB drivers' driver classes
Partially fixes issue #1295.
diff --git a/system/database/drivers/sqlite3/sqlite3_driver.php b/system/database/drivers/sqlite3/sqlite3_driver.php
index 92aecef..9a2c1ee 100644
--- a/system/database/drivers/sqlite3/sqlite3_driver.php
+++ b/system/database/drivers/sqlite3/sqlite3_driver.php
@@ -42,13 +42,24 @@
*/
class CI_DB_sqlite3_driver extends CI_DB {
+ /**
+ * Database driver
+ *
+ * @var string
+ */
public $dbdriver = 'sqlite3';
- // The character used for escaping
- protected $_escape_char = '"';
+ // --------------------------------------------------------------------
+ /**
+ * ORDER BY random keyword
+ *
+ * @var string
+ */
protected $_random_keyword = ' RANDOM()';
+ // --------------------------------------------------------------------
+
/**
* Non-persistent database connection
*
@@ -120,7 +131,7 @@
/**
* Begin Transaction
*
- * @param bool $test_mode = FALSE
+ * @param bool $test_mode
* @return bool
*/
public function trans_begin($test_mode = FALSE)
@@ -180,8 +191,8 @@
/**
* Escape String
*
- * @param string
- * @param bool whether or not the string will be used in a LIKE condition
+ * @param string $str
+ * @param bool $like Whether or not the string will be used in a LIKE condition
* @return string
*/
public function escape_str($str, $like = FALSE)
@@ -240,7 +251,7 @@
*
* Generates a platform-specific query string so that the table names can be fetched
*
- * @param bool
+ * @param bool $prefix_limit
* @return string
*/
protected function _list_tables($prefix_limit = FALSE)
@@ -258,7 +269,7 @@
*
* Generates a platform-specific query string so that the column names can be fetched
*
- * @param string the table name
+ * @param string $table
* @return string
*/
protected function _list_columns($table = '')
@@ -274,7 +285,7 @@
*
* Generates a platform-specific query so that the column data can be retrieved
*
- * @param string the table name
+ * @param string $table
* @return string
*/
protected function _field_data($table)
@@ -304,9 +315,9 @@
*
* Generates a platform-specific replace string from the supplied data
*
- * @param string the table name
- * @param array the insert keys
- * @param array the insert values
+ * @param string $table Table name
+ * @param array $keys INSERT keys
+ * @param array $values INSERT values
* @return string
*/
protected function _replace($table, $keys, $values)
@@ -321,10 +332,10 @@
*
* Generates a platform-specific truncate string from the supplied data
*
- * If the database does not support the truncate() command, then,
+ * If the database does not support the TRUNCATE statement,
* then this method maps to 'DELETE FROM table'
*
- * @param string the table name
+ * @param string $table
* @return string
*/
protected function _truncate($table)