/**
 * Protocol Buffers (.proto) AST builder. Builds DeukPackAST from ProtoLexer tokens.
 * message → struct, enum → enum, package → namespace; field number and type mapping to wire format.
 */
import { DeukPackAST } from '../types/DeukPackTypes';
import { ProtoToken } from './ProtoTypes';
export declare class ProtoASTBuilder {
    private tokens;
    private position;
    private currentFile;
    private nameStack;
    build(tokens: ProtoToken[], fileName: string): DeukPackAST;
    private skipIgnoredTokens;
    private consumeLeadingComment;
    private peek;
    private advance;
    private isAtEnd;
    private expect;
    private parseImport;
    private parsePackage;
    private parseMessage;
    private parseOneof;
    private parseField;
    private parseProtoScalarOrUserType;
    private parseMapType;
    private parseEnum;
    private parseService;
    private parseRPC;
    private consumeIdentifier;
    private check;
    private optionalSemicolon;
    private skipToNextStatement;
}
//# sourceMappingURL=ProtoASTBuilder.d.ts.map