#[must_use]
pub struct DebugSet<'a, 'b> where 'b: 'a { /* fields omitted */ }
A struct to help with fmt::Debug implementations.
Constructed by the Formatter::debug_set method.
impl<'a, 'b> DebugSet<'a, 'b> where 'b: 'a
[src]
fn entry(&mut self, entry: &Debug) -> &mut DebugSet<'a, 'b>Adds a new entry to the set output.
fn entries<D, I>(&mut self, entries: I) -> &mut DebugSet<'a, 'b> where D: Debug, I: IntoIterator<Item=D>Adds the contents of an iterator of entries to the set output.
fn finish(&mut self) -> Result<(), Error>Finishes output and returns any error encountered.
© 2010 The Rust Project Developers
Licensed under the Apache License, Version 2.0 or the MIT license, at your option.
https://doc.rust-lang.org/std/fmt/struct.DebugSet.html