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//@ run-pass
use std::fmt::Debug;
fn sendable() {
fn f<T:Send + PartialEq + Debug>(i: T, j: T) {
assert_eq!(i, j);
}
fn g<T:Send + PartialEq>(i: T, j: T) {
assert!(i != j);
}
let i: Box<_> = Box::new(100);
let j: Box<_> = Box::new(100);
f(i, j);
let i: Box<_> = Box::new(100);
let j: Box<_> = Box::new(101);
g(i, j);
}
fn copyable() {
fn f<T:PartialEq + Debug>(i: T, j: T) {
assert_eq!(i, j);
}
fn g<T:PartialEq>(i: T, j: T) {
assert!(i != j);
}
let i: Box<_> = Box::new(100);
let j: Box<_> = Box::new(100);
f(i, j);
let i: Box<_> = Box::new(100);
let j: Box<_> = Box::new(101);
g(i, j);
}
fn noncopyable() {
fn f<T:PartialEq + Debug>(i: T, j: T) {
assert_eq!(i, j);
}
fn g<T:PartialEq>(i: T, j: T) {
assert!(i != j);
}
let i: Box<_> = Box::new(100);
let j: Box<_> = Box::new(100);
f(i, j);
let i: Box<_> = Box::new(100);
let j: Box<_> = Box::new(101);
g(i, j);
}
pub fn main() {
sendable();
copyable();
noncopyable();
}
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