Type Alias Error

pub type Error<'a> = OpenProtocolError<'a>;

Result error type.

Aliased Type

pub enum Error<'a> {
    EmptyField(&'a str),
    InvalidField {
        field: &'a str,
        value: Cow<'a, str>,
        description: Cow<'a, str>,
    },
    InconsistentState(&'a str),
    InconsistentField(&'a str),
    ConstraintViolated(Cow<'a, str>),
    JsonError(Error),
    SystemError(Cow<'a, str>),
}

Variants

EmptyField(&'a str)

The value of a field is the empty string "" or containing all white-spaces, which is not allowed as value of that field.

InvalidField

The value of a field is not valid.

Fields

field: &'a str

value: Cow<'a, str>

description: Cow<'a, str>

InconsistentState(&'a str)

The value of a field is not consistent with the matching value in the state.

InconsistentField(&'a str)

The value of a field is not consistent with the matching value in the Controller structure.

ConstraintViolated(Cow<'a, str>)

An enforced constraint is broken.

JsonError(Error)

Error when serializing/deserializing JSON.

SystemError(Cow<'a, str>)

An unexpected system error.