import { HttpVerb } from "./http/verb";
export type Nullable<T> = {
    [P in keyof T]: T[P] | null;
};
/**
 * Abstract argument serialization rule
 */
export interface ArgumentSerializationRule {
    /**
     * Name of the verb or DEFAULT
     */
    verb: string;
    /**
     * Flag to indicate if the data is in the body. If false, its in the url.
     */
    dataInBody: boolean;
}
/**
 * Collection of argument serialize rules
 */
export type ArgumentSerializationRules = {
    [key: string]: ArgumentSerializationRule;
};
/**
 * Default argument serialization rules for each well known HTTP verb.
 */
export declare class DefaultArgumentSerializationRules {
    map: ArgumentSerializationRules;
    /**
     * Construct the lookup table for well know verbs.
     */
    constructor();
    /**
     * Get a rule for serialization of arguments. This tells the generators where
     * argument data is packaged in a request. Arguments can be located in one of
     * the following:
     *
     *   Body,
     *   Url
     *
     * @param verb verb to lookup.
     */
    getRule(verb: HttpVerb | string): ArgumentSerializationRule;
}
/**
 * Singleton with the default argument serialization rules in it.
 */
declare const argumentSerializationRules: DefaultArgumentSerializationRules;
export { argumentSerializationRules };