| 47 | /// Represents an error that can occur when attempting to write marker into the write. |
| 48 | #[derive(Debug)] |
| 49 | pub struct MarkerWriteError(WriteError); |
| 50 | |
| 51 | impl Error for MarkerWriteError { |
| 52 | fn description(&self) -> &str { "error while writing marker" } |