create()

template<typename OpClass >

std::shared_ptr< OpClass > MayaFlux::Yantra::OperationRegistry::create ( )

inline

Create an operation instance.

Template Parameters

OpClass

Operation class to create

Returns

Shared pointer to new operation instance, or nullptr if not registered

Definition at line 112 of file ComputeRegistry.hpp.

    {
        if constexpr (has_operation_category<OpClass>::value) {
            TypeKey key { OpClass::operation_category, std::type_index(typeid(OpClass)) };
            auto it = m_factories.find(key);
            if (it != m_factories.end()) {
                return std::static_pointer_cast<OpClass>(
                    std::any_cast<std::shared_ptr<void>>(it->second()));
            }
        }
 
        for (const auto& [key, factory] : m_factories) {
            if (key.operation_type == std::type_index(typeid(OpClass))) {
                return std::static_pointer_cast<OpClass>(
                    std::any_cast<std::shared_ptr<void>>(factory()));
            }
        }
 
        return nullptr;
    }

References m_factories.