import { Context, Field } from "../../../main.js";
import { OpenApiTypes } from "../../../schemas/open-api-types.js";
export default class SessionID extends Field<null | string, string> {
    typeName: string;
    open_api_type: OpenApiTypes;
    isProperValue(): Promise<import("../../../main.js").ValidationResult>;
    encode(_: any, input: string | null): Promise<string | null>;
    getDefaultValue(_: any): Promise<string>;
    decode(_: Context, storage_value: string | null): Promise<string | null>;
    getPostgreSqlFieldDefinitions(): string[];
}