Struct JSONSharedValue 

pub struct JSONSharedValue { /* private fields */ }

Port of JSONSharedValue (JSONParser.h:704-726). Pairs a JSON value reference with the Rc<Bump> arena that backs it so the caller can own both without worrying about arena lifetime. C++ uses const JSONValue* + shared_ptr<const Allocator>; here the raw pointer is lifetime-erased to 'static and re-tied in get() via one encapsulated unsafe deref.

Invariant

value is allocated in allocator. The Rc<Bump> keeps the arena alive for at least as long as this holder, so the pointer is always valid.

Implementations

impl JSONSharedValue

pub fn new(value: &JSONValue<'_>, allocator: Rc<Bump>) -> JSONSharedValue

value MUST be allocated in allocator. The Rc keeps the arena alive for as long as this holder, so the pointer stays valid.

pub fn get(&self) -> &JSONValue<'_>

The held value, re-tied to &self’s lifetime.