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Remove superfluous parentheses.

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This commit is contained in:
Erick Tryzelaar 2012-12-18 18:55:36 -08:00 committed by Erick Tryzelaar
parent a0ef334179
commit 82a983de68
1 changed files with 4 additions and 4 deletions
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8
src/libstd/par.rs
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@ -85,7 +85,7 @@ fn map_slices<A: Copy Owned, B: Copy Owned>(
/// A parallel version of map.
pub fn map<A: Copy Owned, B: Copy Owned>(
xs: &[A], f: fn~((&A)) -> B) -> ~[B] {
xs: &[A], f: fn~(&A) -> B) -> ~[B] {
vec::concat(map_slices(xs, || {
fn~(_base: uint, slice : &[A], copy f) -> ~[B] {
vec::map(slice, |x| f(x))
@ -95,7 +95,7 @@ pub fn map<A: Copy Owned, B: Copy Owned>(
/// A parallel version of mapi.
pub fn mapi<A: Copy Owned, B: Copy Owned>(xs: &[A],
f: fn~(uint, (&A)) -> B) -> ~[B] {
f: fn~(uint, &A) -> B) -> ~[B] {
let slices = map_slices(xs, || {
fn~(base: uint, slice : &[A], copy f) -> ~[B] {
vec::mapi(slice, |i, x| {
@ -132,7 +132,7 @@ pub fn mapi_factory<A: Copy Owned, B: Copy Owned>(
}
/// Returns true if the function holds for all elements in the vector.
pub fn alli<A: Copy Owned>(xs: &[A], f: fn~(uint, (&A)) -> bool) -> bool {
pub fn alli<A: Copy Owned>(xs: &[A], f: fn~(uint, &A) -> bool) -> bool {
do vec::all(map_slices(xs, || {
fn~(base: uint, slice : &[A], copy f) -> bool {
vec::alli(slice, |i, x| {
@ -143,7 +143,7 @@ pub fn alli<A: Copy Owned>(xs: &[A], f: fn~(uint, (&A)) -> bool) -> bool {
}
/// Returns true if the function holds for any elements in the vector.
pub fn any<A: Copy Owned>(xs: &[A], f: fn~(&(A)) -> bool) -> bool {
pub fn any<A: Copy Owned>(xs: &[A], f: fn~(&A) -> bool) -> bool {
do vec::any(map_slices(xs, || {
fn~(_base : uint, slice: &[A], copy f) -> bool {
vec::any(slice, |x| f(x))