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37 lines
473 B
Rust
37 lines
473 B
Rust
// Test that a class with a non-copyable field can't be
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// copied
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#[derive(Debug)]
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struct Bar {
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x: isize,
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}
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impl Drop for Bar {
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fn drop(&mut self) {}
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}
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fn bar(x:isize) -> Bar {
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Bar {
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x: x
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}
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}
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#[derive(Debug)]
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struct Foo {
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i: isize,
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j: Bar,
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}
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fn foo(i:isize) -> Foo {
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Foo {
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i: i,
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j: bar(5)
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}
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}
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fn main() {
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let x = foo(10);
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let _y = x.clone(); //~ ERROR no method named `clone` found
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println!("{:?}", x);
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}
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