Skip to main content Module backend Copy item path Source BackendState 🔒 All backend-thread-owned mutable state. CompileJitRequest 🔒 An explicit JIT compilation request. EntryState 🔒 Per-key state tracked by the backend. PrepareAotRequest 🔒 An explicit AOT preparation request. ResidentMeta 🔒 Per-entry metadata tracked alongside the resident map for eviction decisions. AdmitMode 🔒 Whether a JIT admission request was triggered by hot-path observation
(gated on hotness + cold-entry cap) or by an explicit user request
(unconditional, may carry a sync notifier). Command 🔒 Commands sent to the backend thread on the bounded command channel. EntryPhase 🔒 Phase of a backend entry. jit_total_bytes 🔒 Returns the total bytes of JIT-allocated memory via the memory plugin. run 🔒 Runs the backend event loop. Called on the backend thread. EventQueue 🔒 Bounded MPMC lock-free queue of lookup-observed events. ResidentMap 🔒 The resident map type: code_hash+spec_id → compiled program.