Struct PathQueryBuilder 

pub struct PathQueryBuilder { /* private fields */ }

Builder for path queries

Implementations

impl PathQueryBuilder

pub fn new(from: NodeSelector, to: NodeSelector) -> Self

Create a new builder

pub fn via_label(self, label: impl Into<String>) -> Self

Add edge label string to traverse (preferred).

pub fn max_length(self, n: u32) -> Self

Set max length

pub fn filter(self, f: Filter) -> Self

Add filter

pub fn alias(self, alias: &str) -> Self

Set outer alias

pub fn build(self) -> QueryExpr

Build the query expression