Enum ValidationError 

pub enum ValidationError {
    Required {
        field: String,
    },
    InvalidFormat {
        field: String,
        reason: String,
    },
    TooLong {
        field: String,
        max_length: usize,
    },
    TooShort {
        field: String,
        min_length: usize,
    },
    NotInAllowedList {
        field: String,
        value: String,
    },
    ProhibitedCharacters {
        field: String,
    },
    InvalidPattern {
        field: String,
    },
    Multiple {
        errors: Vec<ValidationError>,
    },
}

Variants

Required

Fields

field: String

InvalidFormat

Fields

field: String

reason: String

TooLong

Fields

field: String

max_length: usize

TooShort

Fields

field: String

min_length: usize

NotInAllowedList

Fields

field: String

value: String

ProhibitedCharacters

Fields

field: String

InvalidPattern

Fields

field: String

Multiple

Fields

errors: Vec<ValidationError>

Trait Implementations

impl Debug for ValidationError

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

Formats the value using the given formatter.

impl Display for ValidationError

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

Formats the value using the given formatter.

impl Error for ValidationError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.