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This commit is contained in:
Brian Anderson 2013-05-19 19:46:54 -07:00
parent 3a481c0f88
commit 66319b0278
74 changed files with 23 additions and 9843 deletions
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15
src/libsyntax/ext/pipes/proto.rs
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@ -100,21 +100,6 @@ pub impl state_ {
/// Iterate over the states that can be reached in one message
/// from this state.
#[cfg(stage0)]
fn reachable(&self, f: &fn(state) -> bool) {
for self.messages.each |m| {
match *m {
message(_, _, _, _, Some(next_state { state: ref id, _ })) => {
let state = self.proto.get_state((*id));
if !f(state) { break }
}
_ => ()
}
}
}
/// Iterate over the states that can be reached in one message
/// from this state.
#[cfg(not(stage0))]
fn reachable(&self, f: &fn(state) -> bool) -> bool {
for self.messages.each |m| {
match *m {