live_cast()

template<typename T >

std::shared_ptr< T > MayaFlux::live_cast ( const char *  key )

noexcept

Retrieves a live-arena object by key as a shared_ptr<T>.

Delegates the directory walk to live_cast_impl so the call resolves through the DLL export table on all platforms. The returned shared_ptr uses a no-op deleter; lifetime is managed by the arena or the original expose_live caller.

Template Parameters

T	Expected type of the registered object.

Parameters

key	Null-terminated string used at make_live or expose_live time.

Returns

shared_ptr<T>, or nullptr if the key is not found.

Definition at line 429 of file LiveArena.hpp.

{
    void* ptr = live_cast_impl(key);
    if (!ptr) {
        return nullptr;
    }
    return std::shared_ptr<T>(static_cast<T*>(ptr), [](T*) { });
}

References live_cast_impl(), and ptr.

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