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Implement Clone and DeepClone for extra::time::{Tm, Timespec} #8555

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Implement Clone and DeepClone for extra::time::{Tm, Timespec} #8555

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14885da
Implement DeepClone for str types.
chris-morgan Aug 16, 2013
1f41140
Implement Clone and DeepClone for time types.
chris-morgan Aug 16, 2013
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4 changes: 2 additions & 2 deletions src/libextra/time.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -34,7 +34,7 @@ pub mod rustrt {
}

/// A record specifying a time value in seconds and nanoseconds.
#[deriving(Eq, Encodable, Decodable)]
#[deriving(Clone, DeepClone, Eq, Encodable, Decodable)]
pub struct Timespec { sec: i64, nsec: i32 }

/*
Expand Down Expand Up @@ -100,7 +100,7 @@ pub fn tzset() {
}
}

#[deriving(Eq, Encodable, Decodable)]
#[deriving(Clone, DeepClone, Eq, Encodable, Decodable)]
pub struct Tm {
tm_sec: i32, // seconds after the minute ~[0-60]
tm_min: i32, // minutes after the hour ~[0-59]
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16 changes: 15 additions & 1 deletion src/libstd/str.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -20,7 +20,7 @@ use at_vec;
use cast;
use char;
use char::Char;
use clone::Clone;
use clone::{Clone, DeepClone};
use container::{Container, Mutable};
use iter::Times;
use iterator::{Iterator, FromIterator, Extendable};
Expand Down Expand Up @@ -2104,13 +2104,27 @@ impl Clone for ~str {
}
}

impl DeepClone for ~str {
#[inline]
fn deep_clone(&self) -> ~str {
self.to_owned()
}
}

impl Clone for @str {
#[inline]
fn clone(&self) -> @str {
*self
}
}

impl DeepClone for @str {
#[inline]
fn deep_clone(&self) -> @str {
*self
}
}

impl FromIterator<char> for ~str {
#[inline]
fn from_iterator<T: Iterator<char>>(iterator: &mut T) -> ~str {
Expand Down