import { BlockMutator } from '@ng-blockly/blockly';
export declare class BlocklySelfAddMutator extends BlockMutator {
    constructor(name: string, blockList?: string[]);
    afterBlockInit(block: any): void;
    /**
     * 生成xml时调用此方法
     */
    mutationToDom(block: any): HTMLElement;
    /**
     * 从xml复原时调用此方法
     */
    domToMutation(block: any, xmlElement: any): void;
    /**
     * 更新source block的形状
     */
    updateShape(block: any): void;
    /**
     * 打开mutator对话框时调用 --- 根据当前source block的值输入数量，来创建block_self_mutator的数量
     */
    decompose(block: any, workspace: any): any;
    /**
     * 当一个mutator对话框保存其内容，被调用，来按照新的设置修改原来的block
     * 'block_self_boolean'
     */
    compose(block: any, topBlock: any): void;
    /**
     * Store pointers to any connected child blocks. 在compose前调用；为了确保重新排序时，compse功能可以确保任何已经连接到原始块的块都被连接到正确的输入，
     * 'block_self_mutator'
     */
    saveConnections(block: any, containerBlock: any): void;
}