public AuthorizeCheckoutRequestAuthorizedCheckout() { this.rewardProgramField = new AuthorizeCheckoutRequestAuthorizedCheckoutRewardProgram(); this.authenticationOptionsField = new AuthorizeCheckoutRequestAuthorizedCheckoutAuthenticationOptions(); this.shippingAddressField = new AuthorizeCheckoutRequestAuthorizedCheckoutShippingAddress(); this.contactField = new AuthorizeCheckoutRequestAuthorizedCheckoutContact(); this.cardField = new AuthorizeCheckoutRequestAuthorizedCheckoutCard(); }