public virtual Task <Coupon> DeleteAsync(string couponId, CouponDeleteOptions options = null, RequestOptions requestOptions = null, CancellationToken cancellationToken = default(CancellationToken))
 {
     return(this.DeleteEntityAsync(couponId, options, requestOptions, cancellationToken));
 }
 public virtual Coupon Delete(string couponId, CouponDeleteOptions options = null, RequestOptions requestOptions = null)
 {
     return(this.DeleteEntity(couponId, options, requestOptions));
 }