Struct BlockDescription 

pub struct BlockDescription {
    pub id: BlockId,
    pub type_name: String,
    pub instance_name: String,
    pub stream_inputs: Vec<String>,
    pub stream_outputs: Vec<String>,
    pub message_inputs: Vec<String>,
    pub message_outputs: Vec<String>,
    pub blocking: bool,
}

Serializable description of one block instance.

This is the block-level metadata returned by the control port and runtime flowgraph handles.

Fields

id: BlockId

Block id inside the flowgraph.

type_name: String

Rust type name of the block kernel.

instance_name: String

Runtime instance name assigned to the block.

stream_inputs: Vec<String>

Stream input port names.

stream_outputs: Vec<String>

Stream output port names.

message_inputs: Vec<String>

Message input port names.

message_outputs: Vec<String>

Message output port names.

blocking: bool

Whether the block runs on a blocking/local execution path.

Blocking blocks have an async API but are spawned in a separate thread, i.e., it is ok to block inside the async function.

Trait Implementations

impl Clone for BlockDescription

fn clone(&self) -> BlockDescription

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BlockDescription

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for BlockDescription

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for BlockDescription

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.