Struct futuresdr::runtime::Block

pub struct Block(/* private fields */);

Block

Generic wrapper around a TypedBlock.

Implementations

impl Block

pub fn new<T: Kernel + Send + 'static>( meta: BlockMeta, sio: StreamIo, mio: MessageIo<T>, kernel: T ) -> Block

Create Block

pub fn from_typed<T: Kernel + Send + 'static>(b: TypedBlock<T>) -> Block

Create block by wrapping a TypedBlock.

pub fn kernel<T: Kernel + Send + 'static>(&self) -> Option<&T>

Try to cast to a given kernel type

pub fn kernel_mut<T: Kernel + Send + 'static>(&mut self) -> Option<&T>

Try to mutably cast to a given kernel type

pub fn instance_name(&self) -> Option<&str>

Get instance name (see BlockMeta::instance_name)

pub fn set_instance_name(&mut self, name: impl AsRef<str>)

Set instance name (see BlockMeta::set_instance_name)

pub fn type_name(&self) -> &str

Get type name (see BlockMeta::type_name)

pub fn is_blocking(&self) -> bool

Is block blocking (see BlockMeta::is_blocking)

pub fn set_tag_propagation( &mut self, f: Box<dyn FnMut(&mut [StreamInput], &mut [StreamOutput]) + Send + 'static> )

Set tag propagation function

pub fn stream_inputs(&self) -> &Vec<StreamInput>

Get stream input ports

pub fn stream_input(&self, id: usize) -> &StreamInput

Get stream input port

pub fn stream_input_name_to_id(&self, name: &str) -> Option<usize>

Map stream input port name ot id

pub fn stream_outputs(&self) -> &Vec<StreamOutput>

Get stream output ports

pub fn stream_output(&self, id: usize) -> &StreamOutput

Get stream output port

pub fn stream_output_name_to_id(&self, name: &str) -> Option<usize>

Map stream output port name to id

pub fn message_input_name_to_id(&self, name: &str) -> Option<usize>

Map message input port name to id

pub fn message_outputs(&self) -> &Vec<MessageOutput>

Get message output ports

pub fn message_output_name_to_id(&self, name: &str) -> Option<usize>

Map message output port name to id

Trait Implementations

impl Debug for Block

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

Formats the value using the given formatter.