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path: root/rand/rand_xoshiro/src/xoshiro256plus.rs
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-rw-r--r--rand/rand_xoshiro/src/xoshiro256plus.rs8
1 files changed, 3 insertions, 5 deletions
diff --git a/rand/rand_xoshiro/src/xoshiro256plus.rs b/rand/rand_xoshiro/src/xoshiro256plus.rs
index 08da5a8..396f588 100644
--- a/rand/rand_xoshiro/src/xoshiro256plus.rs
+++ b/rand/rand_xoshiro/src/xoshiro256plus.rs
@@ -6,6 +6,7 @@
// option. This file may not be copied, modified, or distributed
// except according to those terms.
+#[cfg(feature="serde1")] use serde::{Serialize, Deserialize};
use rand_core::impls::fill_bytes_via_next;
use rand_core::le::read_u64_into;
use rand_core::{SeedableRng, RngCore, Error};
@@ -20,6 +21,7 @@ use rand_core::{SeedableRng, RngCore, Error};
/// reference source code](http://xoshiro.di.unimi.it/xoshiro256plus.c) by
/// David Blackman and Sebastiano Vigna.
#[derive(Debug, Clone)]
+#[cfg_attr(feature="serde1", derive(Serialize, Deserialize))]
pub struct Xoshiro256Plus {
s: [u64; 4],
}
@@ -31,10 +33,7 @@ impl Xoshiro256Plus {
/// parallel computations.
///
/// ```
- /// # extern crate rand;
- /// # extern crate rand_xoshiro;
- /// # fn main() {
- /// use rand::SeedableRng;
+ /// use rand_xoshiro::rand_core::SeedableRng;
/// use rand_xoshiro::Xoshiro256Plus;
///
/// let rng1 = Xoshiro256Plus::seed_from_u64(0);
@@ -42,7 +41,6 @@ impl Xoshiro256Plus {
/// rng2.jump();
/// let mut rng3 = rng2.clone();
/// rng3.jump();
- /// # }
/// ```
pub fn jump(&mut self) {
impl_jump!(u64, self, [