import { IndexAccessContext, SolidityParserVisitor } from '../../antlr4';
import { BaseNode } from '../base';
import { Expression } from './expression';
export declare class IndexAccess extends BaseNode {
    type: "IndexAccess";
    baseExpression: Expression;
    indexExpression: Expression | null;
    constructor(ctx: IndexAccessContext, visitor: SolidityParserVisitor<any>);
}