import { ResourceActionOptions } from './resource-action-options';
/**
 * Type that describes the value signature for a `ResourceParamDefault`
 * instance.
 */
export declare type ResourceParamDefaultValue = ((query: Object, payload: Object, options: ResourceActionOptions) => string) | string;
/**
 * Class that defines a parameter default for building
 * URLs on resources.
 */
export declare class ResourceParamDefault {
    protected _key: string;
    protected _value: ResourceParamDefaultValue;
    /**
     * Gets the key of the url param.
     * @returns {string}
     */
    get key(): string;
    /**
     * Gets the value of the url param.
     * @returns {string}
     */
    getValue(query: Object, payload: Object, options: ResourceActionOptions): string;
    /**
     * @param {string} _key Key of the url parm.
     * @param {ResourceParamDefaultValue} _value Value of the url param as string or as getter function.
     */
    constructor(_key: string, _value: ResourceParamDefaultValue);
}
/**
 * Class that defines a parameter default that takes the value from the
 * payload object for building URLs on resources.
 */
export declare class ResourceParamDefaultFromPayload extends ResourceParamDefault {
    constructor(key: string, value: string);
}