Enum GraphPathExpectation 

pub enum GraphPathExpectation {
    Reachable,
    NoPath,
}

Variants

Reachable

NoPath

Implementations

impl GraphPathExpectation

pub fn as_str(self) -> &'static str

Trait Implementations

impl Clone for GraphPathExpectation

fn clone(&self) -> GraphPathExpectation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for GraphPathExpectation

impl Debug for GraphPathExpectation

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

Formats the value using the given formatter.

impl Default for GraphPathExpectation

fn default() -> GraphPathExpectation

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for GraphPathExpectation

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for GraphPathExpectation

impl FromStr for GraphPathExpectation

type Err = QueryParseError

The associated error which can be returned from parsing.

fn from_str(value: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq for GraphPathExpectation

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for GraphPathExpectation

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for GraphPathExpectation