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| author | Nora Widdecke <nora@sequoia-pgp.org> | 2020-11-05 17:28:29 +0100 |
|---|---|---|
| committer | Nora Widdecke <nora@sequoia-pgp.org> | 2020-11-09 14:18:56 +0100 |
| commit | ee149e41039d835599701a386aa85571d23ee543 (patch) | |
| tree | f7ea37f84a0c9e415153b8446de083f16f9c92d0 | |
| parent | 9e112763cc1c3b042b17376b6881812723331806 (diff) | |
buffered_reader: Explain fmt::Display use.
| -rw-r--r-- | buffered-reader/src/lib.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/buffered-reader/src/lib.rs b/buffered-reader/src/lib.rs index 308187ea..83f6da1c 100644 --- a/buffered-reader/src/lib.rs +++ b/buffered-reader/src/lib.rs @@ -816,8 +816,9 @@ pub trait BufferedReader<C> : io::Read + fmt::Debug + fmt::Display Ok(at_least_one_byte) } - /// Dump /// A helpful debugging aid to pretty print a Buffered Reader stack. + /// + /// Uses the Buffered Readers' `fmt::Display` implementations. fn dump(&self) where Self: std::marker::Sized { let mut i = 1; let mut reader: Option<&dyn BufferedReader<C>> = Some(self); |