import { ActionWithPayload, BasicAction, BasicPayloadFunction, PayloadFunction } from './common';
/**
 * Info about action creator's type
 * "Type" property is a string, that equal type of returned action
 * */
export interface ActionCreatorBase<ActionType extends string> {
    type: ActionType;
}
/**
 * A Basic action creator can create action with a similar type,
 * but it can not be transformed to an action creator with the payload.
 */
export interface BasicActionCreator<ActionType extends string> extends ActionCreatorBase<ActionType> {
    (): BasicAction<ActionType>;
}
/**
 * The main form of action creator.
 * It can be extended to a creator with payload
 * by the usage of the "load" method.
 * */
export interface ExtendableBasicActionCreator<ActionType extends string> extends BasicActionCreator<ActionType> {
    load: InjectPayload<ActionType>;
}
/**
 * Action creator returns an action with a similar type and payload.
 * The payload is a returned value of the creator's "Function" generic type.
 * */
export interface ActionCreatorWithPayload<ActionType extends string, Function extends PayloadFunction> extends ActionCreatorBase<ActionType> {
    (...args: Parameters<Function>): ActionWithPayload<ActionType, ReturnType<Function>>;
}
/**
 * Function for extending basic action creator.
 * Returns basic action creator with a payload.
 */
export interface InjectPayload<ActionType extends string> {
    <ActionPayload>(): ActionCreatorWithPayload<ActionType, BasicPayloadFunction<ActionPayload>>;
    <Function extends PayloadFunction>(payloadFunction: Function): ActionCreatorWithPayload<ActionType, Function>;
}