import type { Able, AbleRegistry } from './able';
import type { Entity } from './entity';
import { EntityAbles } from './entity-ables';
import { Disposable, DisposableCollection, Emitter } from '@gedit/utils';
export interface AbleDispatchEvent<P = any> {
    payloadKey: string | Symbol;
    payload: P;
    entityChangedKeys: string[];
}
export declare class AbleManager implements Disposable {
    readonly toDispose: DisposableCollection;
    private schedule;
    protected onAbleChangedEmitter: Emitter<string>;
    protected onAbleDispatchEmitter: Emitter<AbleDispatchEvent<any>>;
    /**
     * Able的类缓存，便于在fromJSON时候查找对应的类
     */
    protected registryMap: Map<string, AbleRegistry>;
    /**
     * ableType -> Set<Entity>
     */
    protected entityDataMapByAble: Map<string, Entity[]>;
    /**
     * payload -> Set<AbleRegistry>
     */
    protected payloadAbleMap: Map<string | Symbol, AbleRegistry[]>;
    /**
     * able对应的类型被更改
     */
    readonly onAbleChanged: import("@gedit/utils").Event<string>;
    readonly onAbleDispatch: import("@gedit/utils").Event<AbleDispatchEvent<any>>;
    constructor();
    createAble(Registry: AbleRegistry, entity: Entity): Able;
    /**
     * 存储Able注册器
     * @param Registry
     */
    registerAble(Registry: AbleRegistry): void;
    getRegistryByType(type: string): AbleRegistry | undefined;
    /**
     * 触发able，如果命中entity并使得entity数据变化，则返回true
     * @param payloadKey
     * @param payload
     * @return 修改的 entity id
     */
    dispatch<P>(payloadKey: string | Symbol, payload: P): string[];
    createAbleMap(entity: Entity): EntityAbles;
    /**
     * 通过able查找entity
     * @param registry
     */
    getEntitiesByAble<T extends Entity>(registry: AbleRegistry): T[];
    getEntitiesByAbles<T extends Entity>(...registries: AbleRegistry[]): T[];
    /**
     * 获取单个实体
     * @param registry
     */
    getEntityByAble<T extends Entity>(registry: AbleRegistry): T | undefined;
    protected fireAbleChanged(type: string): void;
    dispose(): void;
}
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