Struct TraversalStep 

pub struct TraversalStep {
    pub relation_id: String,
    pub from: String,
    pub to: String,
    pub relation_type: String,
    pub depth: u32,
    pub from_name: Option<String>,
    pub to_name: Option<String>,
}

One hop of a traversal.

Fields

relation_id: String

from: String

to: String

relation_type: String

depth: u32

from_name: Option<String>

Display name of from (absent when it could not be resolved).

The server resolves these so a caller does not have to. Without them every consumer re-queries each id just to print a name — which is the second call the field exists to remove.

to_name: Option<String>

Display name of to (absent when it could not be resolved).

Trait Implementations

impl Clone for TraversalStep

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TraversalStep

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TraversalStep

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.