ChangeChain

space_undo

Struct ChangeChain 

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pub struct ChangeChain {
    pub changes: Vec<Arc<dyn EditorChange + Send + Sync>>,
    pub changes_for_redo: Vec<Arc<dyn EditorChange + Send + Sync>>,
    /* private fields */
}

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§changes: Vec<Arc<dyn EditorChange + Send + Sync>>§changes_for_redo: Vec<Arc<dyn EditorChange + Send + Sync>>

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impl ChangeChain

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pub fn undo(&mut self, world: &mut World)

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pub fn redo(&mut self, _world: &mut World)

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impl Default for ChangeChain

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fn default() -> ChangeChain

Returns the “default value” for a type. Read more
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impl Resource for ChangeChain
where Self: Send + Sync + 'static,

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