ultramarine/actor_attributes.hpp

namespace ultramarine
{
    template <typename Derived, std::size_t ConcurrencyLimit = std::numeric_limits<std::size_t>::max()>
    struct local_actor;

    template <typename Derived>
    struct non_reentrant_actor;
}

Struct ultramarine::local_actor

template <typename Derived, std::size_t ConcurrencyLimit = std::numeric_limits<std::size_t>::max()>
struct local_actor
{
    static_assert(ConcurrencyLimit>0, "Local actor concurrency limit must be a positive integer");
};

Actor attribute base class that specify that the Derived actor should be treated as a local actor

Requires: Type Derived shall inherit from ultramarine::actor

Template parameters

• Derived - The derived ultramarine::actor class for CRTP purposes
• ConcurrencyLimit - Optional. The limit of concurrent local activations for this actor

Struct ultramarine::non_reentrant_actor

template <typename Derived>
struct non_reentrant_actor
{
};

Actor attribute base class that specify that the Derived actor should be protected against reentrancy

Requires: Type Derived shall inherit from ultramarine::actor

Template parameters

• Derived - The derived actor class for CRTP purposes