Struct TimeSeriesProcessor 

pub struct TimeSeriesProcessor { /* private fields */ }

Standalone NDPluginTimeSeries processor.

Implementations

impl TimeSeriesProcessor

pub fn new(max_signals: usize) -> Self

Create a processor for max_signals signals (clamped to at least 1, per C if (maxSignals < 1) maxSignals = 1).

Trait Implementations

impl NDPluginProcess for TimeSeriesProcessor

fn process_array( &mut self, array: &NDArray, _pool: &NDArrayPool, ) -> ProcessResult

Process one array. Return output arrays and param updates.

fn plugin_type(&self) -> &str

Plugin type name for PLUGIN_TYPE param.

fn register_params(&mut self, base: &mut PortDriverBase) -> AsynResult<()>

Register plugin-specific params on the base. Called once during construction.

fn on_param_change( &mut self, reason: usize, params: &PluginParamSnapshot, ) -> ParamChangeResult

Called when a param changes. Reason is the param index. Return param updates to be written back to the port driver.

fn compression_aware(&self) -> bool

Whether this plugin can process compressed (codec != None) arrays (C++ compressionAware_, G3). Defaults to false: a plugin that operates on raw pixels must not be handed compressed bytes — the runtime drops compressed input and counts it into DroppedArrays. A codec/file plugin that understands compressed data overrides this.

fn does_array_callbacks(&self) -> bool

Whether this plugin delivers arrays to downstream plugins, i.e. the initial NDArrayCallbacks param value. Defaults to true: most plugins do array callbacks. Terminal plugins that never deliver downstream (NDPluginStdArrays, NDPluginAttribute, every NDPluginFile writer) override this to false so the param reflects the behaviour, matching C (e.g. NDPluginFile.cpp:948 setIntegerParam(NDArrayCallbacks, 0)).

fn array_data_handle( &self, ) -> Option<Arc<Mutex<RawMutex, Option<Arc<NDArray>>>>>

Return a handle to the latest NDArray data for array reads. Override this in plugins like NDPluginStdArrays that serve pixel data via readInt8Array/readInt16Array/etc.