import { IdRanker } from './../id/id-ranker';
import { GrammarMatcher } from './../grammar-matcher';
import { Statement } from 'typescript';
import { Block } from 'typescript';
import { StatementMatcher } from './statement-matcher';
export declare const createBlockMatcher: (block: Block) => BlockMatcher;
export declare const getMainId: ({ action, id }: {
    action: string;
    id: string;
}) => any;
export declare type IdRankMapEntry = {
    count: number;
    rank: number;
    indexList: number[];
};
export declare type IdRankMap = {
    [key: string]: IdRankMapEntry;
};
export declare class BlockMatcher extends GrammarMatcher {
    block: Block;
    mainId: string;
    arrayOps: string[];
    stmtMatchers: StatementMatcher[];
    actions: string[];
    ranker: IdRanker;
    constructor(block: Block);
    getMainId(stmtMatcher: StatementMatcher | undefined): string | undefined;
    get ranked(): any;
    get idRankMap(): IdRankMap;
    get statements(): Statement[];
    get statementsLatestFirst(): Statement[];
    get lastStatement(): Statement;
    nextStatementMatcher(): StatementMatcher | undefined;
    findMainId(): this;
    processStatements(): void;
    shouldBeUnique(key: string, makeUnique?: boolean): boolean;
    add(key: string, stmtMatcher: StatementMatcher, makeUnique?: boolean): this;
    setGrammar(key: string, list: any[]): void;
    transferIdLists(stmtMatcher: StatementMatcher): this;
    processStmtMatcher(stmtMatcher: StatementMatcher, index: number): void;
    processArrayAction(stmtMatcher: StatementMatcher): void;
}