woocommerce_coupon_object_updated_props action-hookWC 1.0

Usage

add_action( 'woocommerce_coupon_object_updated_props', 'wp_kama_woocommerce_coupon_object_updated_props_action', 10, 2 );

/**
 * Function for `woocommerce_coupon_object_updated_props` action-hook.
 * 
 * @param  $coupon        
 * @param  $updated_props 
 *
 * @return void
 */
function wp_kama_woocommerce_coupon_object_updated_props_action( $coupon, $updated_props ){

	// action...
}
$coupon
-
$updated_props
-

Where the hook is called

WC_Coupon_Data_Store_CPT::update_post_meta()
woocommerce_coupon_object_updated_props
woocommerce/includes/data-stores/class-wc-coupon-data-store-cpt.php 291
do_action( 'woocommerce_coupon_object_updated_props', $coupon, $this->updated_props );

Where the hook is used in WooCommerce

woocommerce/includes/tracks/events/class-wc-coupon-tracking.php 17
add_action( 'woocommerce_coupon_object_updated_props', array( $this, 'track_coupon_updated' ), 10, 2 );