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| author | bors <bors@rust-lang.org> | 2016-11-24 11:56:11 -0600 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-11-24 11:56:11 -0600 |
| commit | a31ad75bdedab55ca290332edda9acbd2d5a0157 (patch) | |
| tree | 98ccd8b9b05f0a956fde5f9d4d2021cf1eb3200a /src/rustllvm/RustWrapper.cpp | |
| parent | ddf011d7730594f4db36b01858b8c6733b07c084 (diff) | |
| parent | 22739a148edb2b0b202a55a365f30b113ae5aea3 (diff) | |
| download | rust-a31ad75bdedab55ca290332edda9acbd2d5a0157.tar.gz rust-a31ad75bdedab55ca290332edda9acbd2d5a0157.zip | |
Auto merge of #37944 - bluss:adaptors-are-empty, r=alexcrichton
Forward ExactSizeIterator::len and is_empty for important iterator adaptors Forward ExactSizeIterator::len and is_empty for important iterator adaptors Because some iterators will provide improved version of len and/or is_empty, adaptors should forward to those implementations if possible.
Diffstat (limited to 'src/rustllvm/RustWrapper.cpp')
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