Struct WorkflowDagEdge 

pub struct WorkflowDagEdge { /* private fields */ }

One directed connection between workflow DAG nodes.

Implementations

impl WorkflowDagEdge

pub fn new( id: impl Into<String>, source: impl Into<String>, target: impl Into<String>, ) -> Self

Construct a directed edge between two node identities.

pub fn with_source_handle(self, source_handle: impl Into<String>) -> Self

Sets the source connector handle used by the authoring canvas.

pub fn with_target_handle(self, target_handle: impl Into<String>) -> Self

Sets the target connector handle used by the authoring canvas.

pub fn with_data(self, data: Value) -> Self

Sets semantic edge data.

pub fn id(&self) -> &str

Returns the stable edge identity.

pub fn source(&self) -> &str

Returns the source node identity.

pub fn target(&self) -> &str

Returns the target node identity.

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

Returns the optional source connector handle.

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

Returns the optional target connector handle.

pub fn data(&self) -> &Value

Returns semantic edge data.

pub fn presentation(&self) -> &BTreeMap<String, Value>

Returns presentation-only fields preserved during round trips.

Trait Implementations

impl Clone for WorkflowDagEdge

fn clone(&self) -> WorkflowDagEdge

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WorkflowDagEdge

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WorkflowDagEdge

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for WorkflowDagEdge

fn eq(&self, other: &WorkflowDagEdge) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for WorkflowDagEdge

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for WorkflowDagEdge