Enum BindingError 

pub enum BindingError {
    Invalid(String),
    MissingParameter(String, usize),
    InvalidInt(ParseIntError),
    ForParameter {
        error: Box<BindingError>,
        binding: String,
        index: usize,
    },
}

Errors specific to bindings.

Variants

Invalid(String)

Error when a binding is invalid.

MissingParameter(String, usize)

Binding is missing a parameter.

InvalidInt(ParseIntError)

Integer parsing error.

ForParameter

Wrapped error within the context of a binding parameter.

Fields

error: Box<BindingError>

Wrapped error.

binding: String

Binding.

index: usize

Parameter index.

Trait Implementations

impl Debug for BindingError

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

Formats the value using the given formatter.

impl Display for BindingError

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

Formats the value using the given formatter.

impl Error for BindingError

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.

impl From<BindingError> for Error

fn from(source: BindingError) -> Self

Converts to this type from the input type.

impl From<ParseIntError> for BindingError

fn from(source: ParseIntError) -> Self

Converts to this type from the input type.