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authorKevin Ballard <kevin@sb.org>2013-08-06 22:34:22 -0700
committerCorey Richardson <corey@octayn.net>2013-08-07 22:41:09 -0400
commit8964fcc5ac9cefcc55ea071142c3c81d623a52be (patch)
tree4132b0ac9bc5396713071a4105ce29ecf003b2db /src/libsyntax
parent8523f6d64355f53bb9453c2c9d32e835bec790ae (diff)
downloadrust-8964fcc5ac9cefcc55ea071142c3c81d623a52be.tar.gz
rust-8964fcc5ac9cefcc55ea071142c3c81d623a52be.zip
Implement DoubleEndedIterator on Range
Range is now invertable as long as its element type conforms to Integer.

Remove int::range_rev() et al in favor of range().invert().
Diffstat (limited to 'src/libsyntax')
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