WordPress at a glance
filter is not described

install_themes_table_api_args_(old_filter) filter-hook . WP 1.0

This filter is documented in wp-admin/includes/class-wp-theme-install-list-table.php

Usage

add_filter( 'install_themes_table_api_args_(old_filter)', 'filter_function_name_5079' );
function filter_function_name_5079( $args ){
	// filter...

	return $args;
}
$args
-

Where the hook is called

wp_ajax_query_themes()
wp-admin/includes/ajax-actions.php 2937
$args = apply_filters( 'install_themes_table_api_args_' . $old_filter, $args );

Where the hook is used (in WP core)

Does not used.