| Cxronos::sdk::Element | Base class for all reactor elements | 
| Cxronos::sdk::BaseReaction | Base class for implementing reactions | 
| Cxronos::sdk::Reaction< R > | Reaction base class with reactor access | 
| Cxronos::sdk::InputPort< T > | A reactor element for receiving messages from other reactors | 
| Cxronos::sdk::Metric | A reactor element for recording metric data to an external data base | 
| Cxronos::sdk::OutputPort< T > | A reactor element for sending messages to other reactors | 
| Cxronos::sdk::PeriodicTimer | A reactor element that emits events in regular intervals | 
| Cxronos::sdk::PhysicalEvent< T > | A reactor element for receiving events from external sources | 
| Cxronos::sdk::ProgrammableTimer< T > | A reactor element for scheduling new events | 
| Cxronos::sdk::Reactor | An abstract reactor that can be subclassed to define new reactors | 
| Cxronos::sdk::Shutdown | A reactor element that emits an event right before the program shuts down | 
| Cxronos::sdk::Startup | A reactor element that emits an event when the program starts up | 
| Cxronos::sdk::Environment | The entry point for assembling and executing reactor programs | 
| Cxronos::sdk::TestEnvironment | A variant of the environment that is configured for testing | 
| Cxronos::sdk::EnvironmentContext | Opaque data type used for constructing reactors | 
| Cstd::exception | STL class | 
| Cstd::runtime_error | STL class | 
| Cxronos::sdk::ValidationError | Exception that is thrown when a program reaches an invalid state | 
| Cxronos::sdk::BaseReaction::MetricEffect | Allows a reaction to record telemetry data using a given Metric | 
| Cxronos::sdk::Port< T > | |
| Cxronos::sdk::BaseReaction::PortEffect< T > | Allows a reaction to write data to a given Port | 
| Cxronos::sdk::BaseReaction::ProgrammableTimerEffect< T > | Allows a reaction to schedule future events using a ProgrammableTimer | 
| Cxronos::sdk::ReactionContext | Opaque data type used for constructing reaction triggers and effects Reaction effect classes. | 
| Cxronos::sdk::ReactionProperties | Opaque data type used for constructing reactions | 
| Cxronos::sdk::ReactorContext | Opaque data type used for constructing Elements | 
| Cxronos::sdk::RuntimeProvider | Abstract interface for providing a concrete runtime instance | 
| Cxronos::sdk::DefaultRuntimeProvider | A runtime provider that provides the default runtime | 
| Cxronos::sdk::BaseReaction::ShutdownEffect | Allows a reaction to terminate the program | 
| Cxronos::sdk::BaseReaction::Trigger< T > | Declares a reaction trigger and provides read access to the triggering EventSource |