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authorSteve Klabnik <steve@steveklabnik.com>2015-04-27 10:26:18 -0400
committerSteve Klabnik <steve@steveklabnik.com>2015-04-27 10:26:18 -0400
commit72ee472146681d2a87e9bdce8024da309828dafd (patch)
tree670a5c85c63f5684ad1d14f34be8ead0ab5a4098 /src/rustllvm/RustWrapper.cpp
parent130240afc6eb1da5131f4a66d9e374a28eb6102c (diff)
parent84ef3b53517e2ed1148e6d4214c0c97c2328ead0 (diff)
downloadrust-72ee472146681d2a87e9bdce8024da309828dafd.tar.gz
rust-72ee472146681d2a87e9bdce8024da309828dafd.zip
Rollup merge of #24848 - bluss:deref-string, r=alexcrichton
Improve example for as_string and add example for as_vec

Provide a better example of `as_string` / `DerefString`'s unique capabilities.
Use an example where (for an unspecified reason) you need a &String, and
show how `as_string` solves the problem without needing an allocation.
Diffstat (limited to 'src/rustllvm/RustWrapper.cpp')
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