Struct ProvideRuleError 

#[non_exhaustive]
pub struct ProvideRuleError<'a> {
    pub detail: Option<Cow<'a, str>>,
    pub key: Option<Key<'a>>,
}

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

detail: Option<Cow<'a, str>>

key: Option<Key<'a>>

Implementations

impl<'a> ProvideRuleError<'a>

pub fn new<K, D>(key: K, detail: D) -> Self

where K: Into<Key<'a>>, D: Into<Cow<'a, str>>,

pub fn detail<D>(self, detail: D) -> Self

where D: Into<Cow<'a, str>>,

pub fn key<K>(self, key: K) -> Self

where K: Into<Key<'a>>,

Trait Implementations

impl<'a> Clone for ProvideRuleError<'a>

fn clone(&self) -> ProvideRuleError<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for ProvideRuleError<'a>

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

Formats the value using the given formatter.

impl<'a> Default for ProvideRuleError<'a>

fn default() -> ProvideRuleError<'a>

Returns the “default value” for a type.

impl Display for ProvideRuleError<'_>

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

Formats the value using the given formatter.

impl<'a> From<&'a str> for ProvideRuleError<'a>

fn from(value: &'a str) -> Self

Converts to this type from the input type.

impl From<String> for ProvideRuleError<'_>

fn from(value: String) -> Self

Converts to this type from the input type.