/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
import { RendererType2 } from '../render/api';
import { Type } from '../type';
/**
 * Definition of what a template rendering function should look like.
 */
export declare type ComponentTemplate<T> = {
    (ctx: T, creationMode: boolean): void;
    ngStaticData?: never;
};
export declare type EmbeddedTemplate<T> = (ctx: T) => void;
export interface ComponentType<T> extends Type<T> {
    ngComponentDef: ComponentDef<T>;
}
export interface DirectiveType<T> extends Type<T> {
    ngDirectiveDef: DirectiveDef<T>;
}
export declare const enum DirectiveDefFlags {
    ContentQuery = 2,
}
/**
 * `DirectiveDef` is a compiled version of the Directive used by the renderer instructions.
 */
export interface DirectiveDef<T> {
    /**
     * Token representing the directive. Used by DI.
     */
    type: Type<T>;
    /** Function that makes a directive public to the DI system. */
    diPublic: ((def: DirectiveDef<any>) => void) | null;
    /**
     * List of inputs which are part of the components public API.
     *
     * The key is minified property name whereas the value is the original unminified name.
     */
    inputs: {
        [P in keyof T]: P;
    };
    /**
     * List of outputs which are part of the components public API.
     *
     * The key is minified property name whereas the value is the original unminified name.=
     */
    outputs: {
        [P in keyof T]: P;
    };
    /**
     * List of methods which are part of the components public API.
     *
     * The key is minified property name whereas the value is the original unminified name.
     */
    methods: {
        [P in keyof T]: P;
    };
    /**
     * factory function used to create a new directive instance.
     *
     * NOTE: this property is short (1 char) because it is used in
     * component templates which is sensitive to size.
     */
    n(): T;
    /**
     * Refreshes the view of the component. Also calls lifecycle hooks like
     * ngAfterViewInit, if they are defined on the component.
     *
     * NOTE: this property is short (1 char) because it is used in component
     * templates which is sensitive to size.
     *
     * @param directiveIndex index of the directive in the containing template
     * @param elementIndex index of an host element for a given directive.
     */
    r(directiveIndex: number, elementIndex: number): void;
    /**
     * Refreshes host bindings on the associated directive. Also calls lifecycle hooks
     * like ngOnInit and ngDoCheck, if they are defined on the directive.
     */
    h(directiveIndex: number, elementIndex: number): void;
}
export interface ComponentDef<T> extends DirectiveDef<T> {
    /**
     * Refreshes the view of the component. Also calls lifecycle hooks like
     * ngAfterViewInit, if they are defined on the component.
     *
     * NOTE: this property is short (1 char) because it is used in
     * component templates which is sensitive to size.
     *
     * @param directiveIndex index of the directive in the containing template
     * @param elementIndex index of an host element for a given component.
     */
    r(directiveIndex: number, elementIndex: number): void;
    /**
     * The tag name which should be used by the component.
     *
     * NOTE: only used with component directives.
     */
    tag: string;
    /**
     * The View template of the component.
     *
     * NOTE: only used with component directives.
     */
    template: ComponentTemplate<T>;
    /**
     * Renderer type data of the component.
     *
     * NOTE: only used with component directives.
     */
    rendererType: RendererType2 | null;
}
export interface DirectiveDefArgs<T> {
    type: Type<T>;
    factory: () => T;
    refresh?: (directiveIndex: number, elementIndex: number) => void;
    inputs?: {
        [P in keyof T]?: string;
    };
    outputs?: {
        [P in keyof T]?: string;
    };
    methods?: {
        [P in keyof T]?: string;
    };
    features?: DirectiveDefFeature[];
}
export interface ComponentDefArgs<T> extends DirectiveDefArgs<T> {
    tag: string;
    template: ComponentTemplate<T>;
    refresh?: (directiveIndex: number, elementIndex: number) => void;
    hostBindings?: (directiveIndex: number, elementIndex: number) => void;
    features?: ComponentDefFeature[];
    rendererType?: RendererType2;
}
export declare type DirectiveDefFeature = <T>(directiveDef: DirectiveDef<T>) => void;
export declare type ComponentDefFeature = <T>(directiveDef: DirectiveDef<T>) => void;