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| author | Alex Crichton <alex@alexcrichton.com> | 2013-05-02 18:33:33 -0400 |
|---|---|---|
| committer | Alex Crichton <alex@alexcrichton.com> | 2013-05-10 02:46:18 -0400 |
| commit | 5eb6d19803ebcb5279f8a42b584a4d81152fa82d (patch) | |
| tree | f64e9e944ccaaf83b8a993c0ce1c404f22c9cd41 /src/libsyntax/parse/token.rs | |
| parent | 3ce9dba6775c7e1dbfb510626c073a8f926b6880 (diff) | |
| download | rust-5eb6d19803ebcb5279f8a42b584a4d81152fa82d.tar.gz rust-5eb6d19803ebcb5279f8a42b584a4d81152fa82d.zip | |
syntax: Use the new `for` protocol
Diffstat (limited to 'src/libsyntax/parse/token.rs')
| -rw-r--r-- | src/libsyntax/parse/token.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/libsyntax/parse/token.rs b/src/libsyntax/parse/token.rs index fe7bd5b3bc1..15441b6fcfc 100644 --- a/src/libsyntax/parse/token.rs +++ b/src/libsyntax/parse/token.rs @@ -355,11 +355,18 @@ impl<'self> Equiv<@~str> for StringRef<'self> { fn equiv(&self, other: &@~str) -> bool { str::eq_slice(**self, **other) } } +#[cfg(stage0)] impl<'self> to_bytes::IterBytes for StringRef<'self> { fn iter_bytes(&self, lsb0: bool, f: to_bytes::Cb) { (**self).iter_bytes(lsb0, f); } } +#[cfg(not(stage0))] +impl<'self> to_bytes::IterBytes for StringRef<'self> { + fn iter_bytes(&self, lsb0: bool, f: to_bytes::Cb) -> bool { + (**self).iter_bytes(lsb0, f) + } +} /** * Maps a token to a record specifying the corresponding binary |