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wpdb::get_caller()

Retrieves the name of the function that called wpdb.

Description

Searches up the list of functions until it reaches the one that would most logically had called this method.

Return

(string) Comma-separated list of the calling functions.

Source

File: wp-includes/wp-db.php 

public function get_caller() {
		return wp_debug_backtrace_summary( __CLASS__ );
	}

Uses

Uses Description
wp-includes/functions.php: wp_debug_backtrace_summary()

Return a comma-separated string of functions that have been called to get to the current point in code.

Used By

Used By Description
wp-includes/wp-db.php: wpdb::_do_query()

Internal function to perform the mysql_query() call.
wp-includes/wp-db.php: wpdb::print_error()

Prints SQL/DB error.

Changelog

Version Description
2.5.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/classes/wpdb/get_caller