Struct repr::strconv::ListElementWriter

pub struct ListElementWriter<'a, F>(&'a mut F);

A helper for format_list that formats a single list element.

Tuple Fields

0: &'a mut F

Implementations

impl<'a, F> ListElementWriter<'a, F> where
    F: FormatBuffer, 

pub fn write_null(self) -> Nestable

Marks this list element as null.

pub fn nonnull_buffer(self) -> &'a mut F

Returns a FormatBuffer into which a non-null element can be written.

Trait Implementations

impl<'a, F: Debug> Debug for ListElementWriter<'a, F>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.