func (c *tchanMetaClient) VersionInfo(ctx Context) (*gen.VersionInfo, error) {
var resp gen.MetaVersionInfoResult
args := gen.MetaVersionInfoArgs{}
success, err := c.client.Call(ctx, c.thriftService, "versionInfo", &args, &resp)
if err == nil && !success {
}
return resp.GetSuccess(), err
}
