Struct Runtime 

pub struct Runtime { /* private fields */ }

Handle to the running RT thread.

Owns the join handle for the spawned thread. Dropping the Runtime signals shutdown and joins the thread. Use Runtime::start to create one.

Implementations

impl Runtime

pub fn start(config: RuntimeConfig) -> Result<(Self, RtHandles), Error>

Spawns the RT thread with the given configuration.

Blocks until the thread has elevated its priority and opened all MIDI ports. Returns a Runtime handle (for lifecycle management) and RtHandles (for queue communication with the ECS world).

Errors

Returns Error::MidiInit if MIDI ports cannot be opened, Error::PortNotFound if a configured port name has no match, or Error::PriorityElevation if RT priority cannot be obtained and RuntimeConfig::allow_normal_priority is false.

pub fn stop(&mut self) -> Result<(), Error>

Gracefully shuts down the RT thread.

Sets the shutdown flag and joins the thread. This is also called automatically on Drop.

Errors

Returns Error::AlreadyStopped if the runtime was already shut down, or Error::ThreadPanicked if the thread panicked.

Trait Implementations

impl Debug for Runtime

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Drop for Runtime

fn drop(&mut self)

Executes the destructor for this type.