Struct neo4rs::Path

pub struct Path { /* private fields */ }

Alternating sequence of nodes and relationships

Implementations

impl Path

pub fn new(inner: BoltPath) -> Self

pub fn ids(&self) -> Vec<i64>

👎Deprecated since 0.7.0: Please use indices instead.

pub fn indices(&self) -> Vec<i64>

pub fn nodes(&self) -> Vec<Node>

pub fn rels(&self) -> Vec<UnboundedRelation>

pub fn to<'this, T>(&'this self) -> Result<T, DeError>

where T: Deserialize<'this>,

Deserialize the path into a custom type that implements serde::Deserialize

pub fn nodes_as<'this, T>(&'this self) -> Result<Vec<T>, DeError>

where T: Deserialize<'this>,

Deserialize the nodes of this path into custom type that implements serde::Deserialize

pub fn relationships_as<'this, T>(&'this self) -> Result<Vec<T>, DeError>

where T: Deserialize<'this>,

Deserialize the relationships of this path into custom type that implements serde::Deserialize

pub fn indices_as<'this, T>(&'this self) -> Result<Vec<T>, DeError>

where T: Deserialize<'this>,

Deserialize the indices of this path into a custom type that implements serde::Deserialize

Trait Implementations

impl Clone for Path

fn clone(&self) -> Path

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Path

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Path

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Path

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TryFrom<BoltType> for Path

type Error = Error

The type returned in the event of a conversion error.

fn try_from(input: BoltType) -> Result<Path>

Performs the conversion.

impl StructuralPartialEq for Path