79     fn choose<R>(&self, rng: &mut R) -> Option<&Self::Item>  in choose()
86     fn choose_mut<R>(&mut self, rng: &mut R) -> Option<&mut Self::Item>  in choose_mut()
115     fn choose_multiple<R>(&self, rng: &mut R, amount: usize) -> SliceChooseIter<Self, Self::Item>  in choose_multiple()
144         &self, rng: &mut R, weight: F,  in choose_weighted()
172         &mut self, rng: &mut R, weight: F,  in choose_weighted_mut()
221         &self, rng: &mut R, amount: usize, weight: F,  in choose_multiple_weighted()
244     fn shuffle<R>(&mut self, rng: &mut R)  in shuffle()
265         &mut self, rng: &mut R, amount: usize,  in partial_shuffle()
304     fn choose<R>(mut self, rng: &mut R) -> Option<Self::Item>  in choose()
317                 self.nth(gen_index(rng, lower))  in choose()
324                 let ix = gen_index(rng, lower + consumed);  in choose()
344                 if gen_index(rng, consumed) == 0 {  in choose()
373     fn choose_stable<R>(mut self, rng: &mut R) -> Option<Self::Item>  in choose_stable()
388                     .filter(|ix| gen_index(rng, consumed+ix+1) == 0)  in choose_stable()
406             if gen_index(rng, consumed+1) == 0 {  in choose_stable()
426     fn choose_multiple_fill<R>(mut self, rng: &mut R, buf: &mut [Self::Item]) -> usize  in choose_multiple_fill()
442             let k = gen_index(rng, i + 1 + amount);  in choose_multiple_fill()
466     fn choose_multiple<R>(mut self, rng: &mut R, amount: usize) -> Vec<Self::Item>  in choose_multiple()
477                 let k = gen_index(rng, i + 1 + amount);  in choose_multiple()
495     fn choose<R>(&self, rng: &mut R) -> Option<&Self::Item>  in choose()
500             Some(&self[gen_index(rng, self.len())])  in choose()
504     fn choose_mut<R>(&mut self, rng: &mut R) -> Option<&mut Self::Item>  in choose_mut()
510             Some(&mut self[gen_index(rng, len)])  in choose_mut()
515     fn choose_multiple<R>(&self, rng: &mut R, amount: usize) -> SliceChooseIter<Self, Self::Item>  in choose_multiple()
521             indices: index::sample(rng, self.len(), amount).into_iter(),  in choose_multiple()
527         &self, rng: &mut R, weight: F,  in choose_weighted()
541         Ok(&self[distr.sample(rng)])  in choose_weighted()
546         &mut self, rng: &mut R, weight: F,  in choose_weighted_mut()
560         Ok(&mut self[distr.sample(rng)])  in choose_weighted_mut()
565         &self, rng: &mut R, amount: usize, weight: F,  in choose_multiple_weighted()
577                 rng,  in choose_multiple_weighted()
586     fn shuffle<R>(&mut self, rng: &mut R)  in shuffle()
590             self.swap(i, gen_index(rng, i + 1));  in shuffle()
595         &mut self, rng: &mut R, amount: usize,  in partial_shuffle()
608             self.swap(i, gen_index(rng, i + 1));  in partial_shuffle()
659 fn gen_index<R: Rng + ?Sized>(rng: &mut R, ubound: usize) -> usize {  in gen_index()
661         rng.gen_range(0..ubound as u32) as usize  in gen_index()
663         rng.gen_range(0..ubound)  in gen_index()
676         let mut r = crate::test::rng(107);  in test_slice_choose()
706         let mut r = crate::test::rng(413);  in value_stability_slice()
729         let mut r = crate::test::rng(414);  in value_stability_slice()
809         let r = &mut crate::test::rng(109);  in test_iterator_choose()
863         let r = &mut crate::test::rng(109);  in test_iterator_choose_stable()
918             let r = &mut crate::test::rng(109);  in test_iterator_choose_stable_stability()
960         let mut r = crate::test::rng(108);  in test_shuffle()
1009         let mut r = crate::test::rng(118);  in test_partial_shuffle()
1029         let mut r = crate::test::rng(401);  in test_sample_iter()
1048         let mut r = crate::test::rng(406);  in test_weighted()
1119             let mut rng = crate::test::rng(411);  in value_stability_choose()  localVariable
1120             iter.choose(&mut rng)  in value_stability_choose()
1165             let mut rng = crate::test::rng(411);  in value_stability_choose_stable()  localVariable
1166             iter.choose_stable(&mut rng)  in value_stability_choose_stable()
1211             let mut rng = crate::test::rng(412);  in value_stability_choose_multiple()  localVariable
1213             assert_eq!(iter.choose_multiple_fill(&mut rng, &mut buf), v.len());  in value_stability_choose_multiple()
1224                 let mut rng = crate::test::rng(412);  in value_stability_choose_multiple()  localVariable
1225                 assert_eq!(iter.choose_multiple(&mut rng, v.len()), v);  in value_stability_choose_multiple()
1239         let mut rng = crate::test::rng(413);  in test_multiple_weighted_edge_cases()  localVariable
1245                 .choose_multiple_weighted(&mut rng, 2, |item| item.1)  in test_multiple_weighted_edge_cases()
1256             .choose_multiple_weighted(&mut rng, 2, |item| item.1)  in test_multiple_weighted_edge_cases()
1265                 .choose_multiple_weighted(&mut rng, 2, |item| item.1)  in test_multiple_weighted_edge_cases()
1273             .choose_multiple_weighted(&mut rng, 0, |_: &()| 0)  in test_multiple_weighted_edge_cases()
1282                 .choose_multiple_weighted(&mut rng, 2, |item| item.1)  in test_multiple_weighted_edge_cases()
1291                 .choose_multiple_weighted(&mut rng, 2, |item| item.1)  in test_multiple_weighted_edge_cases()
1302                 .choose_multiple_weighted(&mut rng, 2, |item| item.1)  in test_multiple_weighted_edge_cases()
1310             .choose_multiple_weighted(&mut rng, 2, |item| item.1)  in test_multiple_weighted_edge_cases()
1327         let mut rng = crate::test::rng(414);  in test_multiple_weighted_distributions()  localVariable
1333                 .choose_multiple_weighted(&mut rng, 2, |item| item.1)  in test_multiple_weighted_distributions()