pub fn write_to_slice_from_v1<T: TraceData>(
slice: &mut &mut [u8],
payload: &TracerPayload<T>,
) -> Result<(), ValueWriteError>Expand description
Encodes a TracerPayload into a slice of bytes.
§Arguments
slice- A mutable reference to a byte slice.payload- A reference to aTracerPayload.
§Returns
Ok(())- If encoding succeeds.Err(ValueWriteError)- If encoding fails.
§Errors
This function will return an error if the underlying writer fails (e.g. buffer too small).
§Examples
use libdd_trace_utils::msgpack_encoder::v1::write_to_slice_from_v1;
use libdd_trace_utils::span::v1::TracerPayloadSlice;
let mut buffer = vec![0u8; 1024];
let payload = TracerPayloadSlice {
language_name: "rust".into(),
..Default::default()
};
write_to_slice_from_v1(&mut &mut buffer[..], &payload).expect("Encoding failed");