Struct EchoProcessor 

pub struct EchoProcessor;

Echo processor: returns the input Quad unmodified.

Implementations

impl EchoProcessor

pub fn new() -> Self

Create a new echo processor.

Trait Implementations

impl Clone for EchoProcessor

fn clone(&self) -> EchoProcessor

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for EchoProcessor

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

Formats the value using the given formatter.

impl Default for EchoProcessor

fn default() -> EchoProcessor

Returns the “default value” for a type.

impl UnitProcessor for EchoProcessor

fn process( &mut self, _unit_id: UnitId, _cycle_index: u64, input: &Quad, _data: &Quad, ) -> Result<Quad, UnitProcessorError>

Process an incoming (stripped) Quad and produce an output Quad.

fn name(&self) -> &str

Human-readable name for this processor implementation.

fn process_layer( &mut self, unit_id: UnitId, cycle_index: u64, target_layer: Layer, server_output: &Quad, ) -> Result<Quad, UnitProcessorError>

Process a Quad for a specific SOM layer (horizontal presentation path).

fn externalize_state(&self, _unit_id: UnitId) -> Option<Quad>

Externalize accumulated processor state for Data layer deposit.