export declare class PublicSingleSendEmail { 'cc'?: Array; 'sendId'?: string; 'bcc'?: Array; 'replyTo'?: Array; '_from'?: string; 'to': string; static readonly discriminator: string | undefined; static readonly mapping: { [index: string]: string; } | undefined; static readonly attributeTypeMap: Array<{ name: string; baseName: string; type: string; format: string; }>; static getAttributeTypeMap(): { name: string; baseName: string; type: string; format: string; }[]; constructor(); }