Struct core::fmt::DebugTuple [−] [src]

#[must_use]
pub struct DebugTuple<'a, 'b> {
    // some fields omitted
}
1.2.0

A struct to help with fmt::Debug implementations.

Constructed by the Formatter::debug_tuple method.

Methods

impl<'a, 'b> DebugTuple<'a, 'b>

fn field(&mut self, value: &Debug) -> &mut DebugTuple<'a, 'b>

Adds a new field to the generated tuple struct output.

fn finish(&mut self) -> Result

Finishes output and returns any error encountered.