Struct indradb::RangeVertexQuery

pub struct RangeVertexQuery {
    pub limit: u32,
    pub t: Option<Type>,
    pub start_id: Option<Uuid>,
}

Gets a range of vertices.

Fields

limit: u32

Limits the number of vertices to get.

t: Option<Type>

Filters the type of vertices returned.

start_id: Option<Uuid>

Sets the lowest vertex ID to return.

Methods

impl RangeVertexQuery

pub fn new(limit: u32) -> Self

Creates a new vertex range query.

Arguments

• limit - Limits the number of returned results.

pub fn t(self, t: Type) -> Self

Filter the type of vertices returned.

Arguments

• t - Sets the type filter.

pub fn start_id(self, start_id: Uuid) -> Self

Sets the lowest vertex ID to return.

Arguments

• start_id - The lowest vertex ID to return.

Trait Implementations

impl VertexQueryExt for RangeVertexQuery

fn outbound(self, limit: u32) -> PipeEdgeQuery

Gets the outbound edges associated with the vertices.

fn inbound(self, limit: u32) -> PipeEdgeQuery

Gets the inbound edges associated with the vertices.

fn property<S: Into<String>>(self, name: S) -> VertexPropertyQuery

Gets a property associated with the vertices.

impl Clone for RangeVertexQuery

fn clone(&self) -> RangeVertexQuery

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<RangeVertexQuery> for RangeVertexQuery

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

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

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

This method tests for !=.

impl From<RangeVertexQuery> for VertexQuery

fn from(query: RangeVertexQuery) -> Self

Performs the conversion.

impl Debug for RangeVertexQuery

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

Formats the value using the given formatter.