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May have to use unsafe code.

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This commit is contained in:
Tom Alexander 2020-05-10 18:35:24 -04:00
parent 9573480973
commit b9cfa56c2f
Signed by: talexander
GPG Key ID: D3A179C9A53C0EDE
1 changed files with 7 additions and 0 deletions
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7
src/renderer/parameters_context.rs
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@ -55,6 +55,13 @@ impl NewParametersContext {
.map(|kvpair| (kvpair.key.to_string(), OwnedRValue::from(&kvpair.value))) .map(|kvpair| (kvpair.key.to_string(), OwnedRValue::from(&kvpair.value)))
.collect(); .collect();
let x: String = "foo".to_owned();
let y: &dyn ContextElement = &x as _;
let owned_y: Box<dyn ContextElement> = Box::new(*y.clone());
// let owned_breadcrumbs: Vec<Box<dyn ContextElement>> =
// breadcrumbs.iter().map(|ce| Box::new(*ce.clone())).collect();
NewParametersContext { NewParametersContext {
params: owned_params, params: owned_params,
breadcrumbs: Vec::new(), breadcrumbs: Vec::new(),