import { BaseNode } from '../base';
import { CatchClauseContext, SolidityParserVisitor } from '../../antlr4';
import { Identifier } from '../expression';
import { ParameterList } from '../meta';
import { Block } from './block';
export declare class CatchClause extends BaseNode {
    type: "CatchClause";
    errorName: Identifier | null;
    parameters: ParameterList | null;
    body: Block;
    constructor(ctx: CatchClauseContext, visitor: SolidityParserVisitor<any>);
}