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Merged
bors merged 3 commits into from
Sep 7, 2017
Merged

update unimplemented! docs #44206

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1d69c98
update unimplemented! docs
MarkMcCaskey Aug 31, 2017
e572d85
Merge branch 'master' into master
MarkMcCaskey Aug 31, 2017
570ae39
Merge branch 'master' of git://github.com/rust-lang/rust
MarkMcCaskey Sep 2, 2017
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update unimplemented! docs
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@MarkMcCaskey
MarkMcCaskey committed Aug 31, 2017
commit 1d69c985be6a196e4a30f6deb0d8347aaad62662
7 changes: 5 additions & 2 deletions src/libcore/macros.rs
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Expand Up @@ -516,13 +516,16 @@ macro_rules! unreachable {
});
}

/// A standardized placeholder for marking unfinished code. It panics with the
/// message `"not yet implemented"` when executed.
/// A standardized placeholder for marking unfinished code.
///
/// This can be useful if you are prototyping and are just looking to have your
/// code typecheck, or if you're implementing a trait that requires multiple
/// methods, and you're only planning on using one of them.
///
/// # Panics
///
/// This will always [panic!](macro.panic.html)
///
/// # Examples
///
/// Here's an example of some in-progress code. We have a trait `Foo`:
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