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15 lines
485 B
Rust
15 lines
485 B
Rust
extern crate interesting;
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fn main() {
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// function pointer case
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let fns: Vec<_> = std::iter::repeat(interesting::function_called_always as fn())
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.take(1000)
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.collect();
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interesting::call_a_bunch_of_functions(&fns[..]);
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// Trait object case
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let trait_objects = vec![0u32; 1000];
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let trait_objects: Vec<_> = trait_objects.iter().map(|x| x as &dyn interesting::Foo).collect();
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interesting::call_a_bunch_of_trait_methods(&trait_objects[..]);
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}
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