Enum maxminddb::MaxMindDBError

pub enum MaxMindDBError {
    AddressNotFoundError(String),
    InvalidDatabaseError(String),
    IoError(String),
    MapError(String),
    DecodingError(String),
}

Variants

AddressNotFoundError(String)

InvalidDatabaseError(String)

IoError(String)

MapError(String)

DecodingError(String)

Trait Implementations

impl Debug for MaxMindDBError

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

Formats the value using the given formatter.

impl Display for MaxMindDBError

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

Formats the value using the given formatter.

impl Error for MaxMindDBError

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

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

impl Error for MaxMindDBError

fn custom<T: Display>(msg: T) -> Self

Raised when there is general error when deserializing a type.

fn invalid_type(unexp: Unexpected<'_>, exp: &dyn Expected) -> Self

Raised when a Deserialize receives a type different from what it was expecting.

fn invalid_value(unexp: Unexpected<'_>, exp: &dyn Expected) -> Self

Raised when a Deserialize receives a value of the right type but that is wrong for some other reason.

fn invalid_length(len: usize, exp: &dyn Expected) -> Self

Raised when deserializing a sequence or map and the input data contains too many or too few elements.

fn unknown_variant(variant: &str, expected: &'static [&'static str]) -> Self

Raised when a Deserialize enum type received a variant with an unrecognized name.

fn unknown_field(field: &str, expected: &'static [&'static str]) -> Self

Raised when a Deserialize struct type received a field with an unrecognized name.

fn missing_field(field: &'static str) -> Self

Raised when a Deserialize struct type expected to receive a required field with a particular name but that field was not present in the input.

fn duplicate_field(field: &'static str) -> Self

Raised when a Deserialize struct type received more than one of the same field.

impl From<Error> for MaxMindDBError

fn from(err: Error) -> MaxMindDBError

Converts to this type from the input type.

impl PartialEq<MaxMindDBError> for MaxMindDBError

fn eq(&self, other: &MaxMindDBError) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &MaxMindDBError) -> bool

This method tests for !=.

impl StructuralPartialEq for MaxMindDBError