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Module borrow

miniextendr_api::from_r

Module borrow 

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Native vector borrow metadata and pre-conversion alias checks.

Structs§

NativeBorrow
The native vector storage borrowed by a conversion.

Enums§

BorrowShape 🔒

Functions§

assert_no_aliases 👻 ⚠
Reject every conflicting argument pair before any Rust borrow is constructed.
needs_check 👻
Whether any conversion pair can alias, without inspecting or allocating in R.
visit_leaves 🔒 ⚠
Keep each current ALTREP/list element rooted while the other argument is visited. Protection depth follows type nesting, not the number of elements.