Struct thl::AtomicCacheEntry

struct AtomicCacheEntry

Collaboration diagram for thl::AtomicCacheEntry:

Atomic cache entry for real-time safe per-sample parameter access.

Each parameter gets one AtomicCacheEntry, embedded in the owning ParameterRecord. This is the single source of truth for numeric values. ParameterHandle<T> accesses this entry via ParameterRecord*. The entry’s address is stable (std::map pointer stability) until State::clear() or State destruction.

Only the native-type atomic (matching ParameterRecord::m_def.m_type) is written on set. Reads convert on the fly from the native atomic.

Note

Non-copyable, non-movable — always accessed via pointer.

Public Functions

AtomicCacheEntry() = default

AtomicCacheEntry(const AtomicCacheEntry&) = delete

AtomicCacheEntry &operator=(const AtomicCacheEntry&) = delete

Public Members

std::atomic<double> m_atomic_double = {0.0}

std::atomic<float> m_atomic_float = {0.0f}

std::atomic<int> m_atomic_int = {0}

std::atomic<bool> m_atomic_bool = {false}