pub fn write_array_len<W: Write>(
wr: &mut W,
len: u32,
) -> Result<Marker, ValueWriteError>
Expand description
Encodes and attempts to write the most efficient array length implementation to the given write, returning the marker used.
ยงErrors
This function will return ValueWriteError
on any I/O error occurred while writing either the
marker or the data.