Enum indradb::VertexQuery

pub enum VertexQuery {
    All {
        start_id: Option<Uuid>,
        limit: u32,
    },
    Vertices {
        ids: Vec<Uuid>,
    },
    Pipe {
        edge_query: Box<EdgeQuery>,
        converter: EdgeDirection,
        limit: u32,
    },
}

A query for vertices.

This is used by transactions to get, set and delete vertices and vertex metadata.

Variants

All

Fields of All

start_id: Option<Uuid>
limit: u32

Vertices

Fields of Vertices

ids: Vec<Uuid>

Pipe

Fields of Pipe

edge_query: Box<EdgeQuery>
converter: EdgeDirection
limit: u32

Methods

impl VertexQuery

pub fn outbound_edges(     self,     t: Option<Type>,     high: Option<DateTime<Utc>>,     low: Option<DateTime<Utc>>,     limit: u32 ) -> EdgeQuery

pub fn inbound_edges(     self,     t: Option<Type>,     high: Option<DateTime<Utc>>,     low: Option<DateTime<Utc>>,     limit: u32 ) -> EdgeQuery

Trait Implementations

impl Eq for VertexQuery

impl PartialEq for VertexQuery

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

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

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

This method tests for !=.

impl Clone for VertexQuery

fn clone(&self) -> VertexQuery

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VertexQuery

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

Formats the value using the given formatter.

impl Hash for VertexQuery

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where     H: Hasher,

Feeds a slice of this type into the given [Hasher].