Struct miri::borrow_tracker::tree_borrows::tree::TreeVisitor

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struct TreeVisitor<'tree> {
    tag_mapping: &'tree UniKeyMap<BorTag>,
    nodes: &'tree mut UniValMap<Node>,
    perms: &'tree mut UniValMap<LocationState>,
}
Expand description

Internal contents of Tree with the minimum of mutable access for the purposes of the tree traversal functions: the permissions (perms) can be updated but not the tree structure (tag_mapping and nodes)

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§tag_mapping: &'tree UniKeyMap<BorTag>§nodes: &'tree mut UniValMap<Node>§perms: &'tree mut UniValMap<LocationState>

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impl<'tree> TreeVisitor<'tree>

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fn traverse_parents_this_children_others<InnErr, OutErr>( self, start: BorTag, f_propagate: impl Fn(NodeAppArgs<'_>) -> Result<ContinueTraversal, InnErr>, err_builder: impl Fn(ErrHandlerArgs<'_, InnErr>) -> OutErr ) -> Result<(), OutErr>

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fn traverse_nonchildren<InnErr, OutErr>( self, start: BorTag, f_propagate: impl Fn(NodeAppArgs<'_>) -> Result<ContinueTraversal, InnErr>, err_builder: impl Fn(ErrHandlerArgs<'_, InnErr>) -> OutErr ) -> Result<(), OutErr>

Auto Trait Implementations§

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impl<'tree> !DynSend for TreeVisitor<'tree>

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impl<'tree> !DynSync for TreeVisitor<'tree>

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impl<'tree> Freeze for TreeVisitor<'tree>

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impl<'tree> RefUnwindSafe for TreeVisitor<'tree>

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impl<'tree> Send for TreeVisitor<'tree>

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impl<'tree> Sync for TreeVisitor<'tree>

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impl<'tree> Unpin for TreeVisitor<'tree>

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impl<'tree> !UnwindSafe for TreeVisitor<'tree>

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Size: 24 bytes