Enum CycleError

#[repr(usize)]
pub enum CycleError {
    Cycle {
        id: String,
    },
    NegativeCylce,
}

Variants

Cycle

Fields

id: String

NegativeCylce

Implementations

impl CycleError

pub const fn is_cycle(&self) -> bool

Returns true if the enum is CycleError::Cycle otherwise false

pub const fn is_negative_cylce(&self) -> bool

Returns true if the enum is CycleError::NegativeCylce otherwise false

Trait Implementations

impl Clone for CycleError

fn clone(&self) -> CycleError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CycleError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CycleError

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for CycleError

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

Formats the value using the given formatter.

impl EnumCount for CycleError

const COUNT: usize = 2usize

impl From<CycleError> for GraphError

fn from(error: CycleError) -> Self

Converts to this type from the input type.

impl FromStr for CycleError

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<CycleError, <Self as FromStr>::Err>

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

impl IntoEnumIterator for CycleError

type Iterator = CycleErrorIter

fn iter() -> CycleErrorIter

impl Serialize for CycleError

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&str> for CycleError

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<CycleError, <Self as TryFrom<&str>>::Error>

Performs the conversion.

impl VariantNames for CycleError

const VARIANTS: &'static [&'static str]

Names of the variants of this enum