import { ReadBuffer } from './read-buffer';
export declare enum OpCode {
    request = 1,
    response_resolve = 2,
    response_reject = 3,
    stream_data = 4,
    flag_include_stream = 16,
    flag_upgrade = 64,
    flag_end = 128
}
export interface Header {
    streamId: number;
    opCode: number;
    length: number;
}
export declare function readHeader(reader: ReadBuffer): Header | null;
//# sourceMappingURL=header.d.ts.map