Interface Visitor<T>

interface Visitor<T> {
    _: (name: string, value: any) => T;
    installClang: (value: AutoTestInstallClangStepOutput) => T;
    installDotnet: (value: AutoTestInstallDotnetStepOutput) => T;
    installGcc: (value: AutoTestInstallGccStepOutput) => T;
    installJava: (value: AutoTestInstallJavaStepOutput) => T;
    installNode: (value: AutoTestInstallNodeStepOutput) => T;
    installPython: (value: AutoTestInstallPythonStepOutput) => T;
    script: (value: AutoTestScriptStepOutput) => T;
    uploadFiles: (value: AutoTestUploadFilesStepOutput) => T;
}