Enum BoundValue 

pub enum BoundValue {
    Node(String),
    Edge(String, String, String),
    Literal(String),
    Integer(i64),
    Float(f64),
    Boolean(bool),
}

A bound value in SPARQL

Variants

Node(String)

Node reference

Edge(String, String, String)

Edge reference (from, label, to)

Literal(String)

Literal string

Integer(i64)

Literal integer

Float(f64)

Literal float

Boolean(bool)

Literal boolean

Implementations

impl BoundValue

pub fn as_node_id(&self) -> Option<&str>

Get as node ID if this is a node

pub fn to_string_value(&self) -> String

Convert to string representation

Trait Implementations

impl Clone for BoundValue

fn clone(&self) -> BoundValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BoundValue

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

Formats the value using the given formatter.

impl PartialEq for BoundValue

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for BoundValue