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authorAlbert Larsan <74931857+albertlarsan68@users.noreply.github.com>2023-01-05 09:13:28 +0100
committerAlbert Larsan <74931857+albertlarsan68@users.noreply.github.com>2023-01-11 09:32:08 +0000
commitcf2dff2b1e3fa55fa5415d524200070d0d7aacfe (patch)
tree40a88d9a46aaf3e8870676eb2538378b75a263eb /tests/ui/traits/inheritance/num0.rs
parentca855e6e42787ecd062d81d53336fe6788ef51a9 (diff)
downloadrust-cf2dff2b1e3fa55fa5415d524200070d0d7aacfe.tar.gz
rust-cf2dff2b1e3fa55fa5415d524200070d0d7aacfe.zip
Move /src/test to /tests
Diffstat (limited to 'tests/ui/traits/inheritance/num0.rs')
-rw-r--r--tests/ui/traits/inheritance/num0.rs24
1 files changed, 24 insertions, 0 deletions
diff --git a/tests/ui/traits/inheritance/num0.rs b/tests/ui/traits/inheritance/num0.rs
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+++ b/tests/ui/traits/inheritance/num0.rs
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+// run-pass
+#![allow(dead_code)]
+// Extending Num and using inherited static methods
+
+// pretty-expanded FIXME #23616
+
+use std::cmp::PartialOrd;
+
+pub trait NumCast: Sized {
+    fn from(i: i32) -> Option<Self>;
+}
+
+pub trait Num {
+    fn from_int(i: isize) -> Self;
+    fn gt(&self, other: &Self) -> bool;
+}
+
+pub trait NumExt: NumCast + PartialOrd { }
+
+fn greater_than_one<T:NumExt>(n: &T) -> bool {
+    n.gt(&NumCast::from(1).unwrap())
+}
+
+pub fn main() {}