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Merge pull request #3426 from killerswan/fix_incoming_2

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(fix incoming) Add the necessary traits to some generic functions
This commit is contained in:
Brian Anderson
2012-09-08 13:06:31 -07:00
parent 6be5fe2d47 00d1d4e647
commit 940ef65e0e
1 changed files with 6 additions and 3 deletions
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src/test/bench/task-perf-word-count-generic.rs
+6 -3
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@@ -17,6 +17,7 @@
use option::None;
use std::map;
use std::map::hashmap;
use hash::Hash;
use io::WriterUtil;
use std::time;
@@ -25,6 +26,8 @@
use comm::Port;
use comm::recv;
use comm::send;
use cmp::Eq;
use to_bytes::IterBytes;
macro_rules! move_out (
{ $x:expr } => { unsafe { let y <- *ptr::addr_of($x); y } }
@@ -145,7 +148,7 @@ enum ctrl_proto<K: Copy Send, V: Copy Send> {
enum reduce_proto<V: Copy Send> { emit_val(V), done, addref, release }
fn start_mappers<K1: Copy Send, K2: Const Copy Send hash_key,
fn start_mappers<K1: Copy Send, K2: Hash IterBytes Eq Const Copy Send hash_key,
V: Copy Send>(
map: mapper<K1, K2, V>,
&ctrls: ~[ctrl_proto::server::open<K2, V>],
@@ -162,7 +165,7 @@ fn start_mappers<K1: Copy Send, K2: Const Copy Send hash_key,
return tasks;
}
fn map_task<K1: Copy Send, K2: Const Copy Send hash_key, V: Copy Send>(
fn map_task<K1: Copy Send, K2: Hash IterBytes Eq Const Copy Send hash_key, V: Copy Send>(
map: mapper<K1, K2, V>,
ctrl: box<ctrl_proto::client::open<K2, V>>,
input: K1)
@@ -235,7 +238,7 @@ fn get<V: Copy Send>(p: Port<reduce_proto<V>>,
reduce(key, || get(p, ref_count, is_done) );
}
fn map_reduce<K1: Copy Send, K2: Const Copy Send hash_key, V: Copy Send>(
fn map_reduce<K1: Copy Send, K2: Hash IterBytes Eq Const Copy Send hash_key, V: Copy Send>(
map: mapper<K1, K2, V>,
reduce: reducer<K2, V>,
inputs: ~[K1])