import { Identifier, SimpleRegistry } from './core';
import { BlockRegistry, CustomBlock } from './block';
import { ItemRegistry, CustomItem, BlockItem } from './item';

/**
 * Registry
 */
export abstract class Registry {
    /**
     * Block Registry
     */
    static BLOCK: SimpleRegistry<CustomBlock> = BlockRegistry.INSTANCE;
    /**
     * Item Registry
     */
    static ITEM: SimpleRegistry<CustomItem | BlockItem> = ItemRegistry.INSTANCE;

    /**
     * Register Object
     * @param registry Target Registry
     * @param id ID
     * @param obj Object
     */
    static register<T>(registry: SimpleRegistry<T>, id: Identifier, obj: T): T {
        registry.register(id, obj);
        return obj;
    }

    /**
     * Get Object From Registry
     * @param registry Target Registry
     * @param id ID
     * @returns Object
     */
    static get<T>(registry: SimpleRegistry<T>, id: Identifier): T {
        return registry.get(id);
    }

    /**
     * Get ID Of Object From Registry
     * @param registry Target Registry
     * @param obj Object
     * @returns ID
     */
    static getID<T>(registry: SimpleRegistry<T>, obj: T): Identifier {
        return registry.getID(obj);
    }
}