Enum GraphName

pub enum GraphName {
    NamedNode(NamedNode),
    BlankNode(BlankNode),
    DefaultGraph,
}

Available on crate feature rdf only.

An owned graph name

It is the union of IRIs, blank nodes, and the default graph name.

Variants

NamedNode(NamedNode)

BlankNode(BlankNode)

DefaultGraph

Implementations

impl GraphName

pub fn is_named_node(&self) -> bool

pub fn is_blank_node(&self) -> bool

pub fn is_default_graph(&self) -> bool

pub fn as_ref(&self) -> GraphNameRef<'_>

Trait Implementations

impl Clone for GraphName

fn clone(&self) -> GraphName

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GraphName

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

Formats the value using the given formatter.

impl Default for GraphName

fn default() -> GraphName

Returns the “default value” for a type.

impl Display for GraphName

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

Formats the value using the given formatter.

impl<'a> From<&'a GraphName> for GraphNameRef<'a>

fn from(node: &'a GraphName) -> GraphNameRef<'a>

Converts to this type from the input type.

impl From<BlankNode> for GraphName

fn from(node: BlankNode) -> GraphName

Converts to this type from the input type.

impl From<BlankNodeRef<'_>> for GraphName

fn from(node: BlankNodeRef<'_>) -> GraphName

Converts to this type from the input type.

impl<'a> From<GraphNameRef<'a>> for GraphName

fn from(node: GraphNameRef<'a>) -> GraphName

Converts to this type from the input type.

impl From<NamedNode> for GraphName

fn from(node: NamedNode) -> GraphName

Converts to this type from the input type.

impl From<NamedNodeRef<'_>> for GraphName

fn from(node: NamedNodeRef<'_>) -> GraphName

Converts to this type from the input type.

impl From<NamedOrBlankNode> for GraphName

fn from(node: NamedOrBlankNode) -> GraphName

Converts to this type from the input type.

impl From<NamedOrBlankNodeRef<'_>> for GraphName

fn from(node: NamedOrBlankNodeRef<'_>) -> GraphName

Converts to this type from the input type.

impl Hash for GraphName

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

where __H: Hasher,

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for GraphName

fn eq(&self, other: &GraphName) -> 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 Eq for GraphName

impl StructuralPartialEq for GraphName