woocommerce_cheque_icon filter-hook . WC 1.0

Constructor for the gateway.

Usage

add_filter( 'woocommerce_cheque_icon', 'filter_function_name_4030' );
function filter_function_name_4030( $string ){
	// filter...

	return $string;
}

$string

-

Where the hook is called

$this->icon               = apply_filters( 'woocommerce_cheque_icon', '' );

Where in WP core the hook is used WooCommerce