Enum Error

pub enum Error {
    Malloc,
    Undefined(c_int),
    UndefinedModulationType,
    NoDeviceFound,
    Io,
    InvalidArgument,
    DeviceNotSupported,
    NoSuchDeviceFound,
    BufferOverflow,
    Timeout,
    OperationAborted,
    NotImplemented,
    TargetReleased,
    RfTransmissionError,
    MifareAuthFailed,
    Soft,
    Chip,
}

Safe error type representing the NFC_E* constants

Variants

Malloc

Undefined(c_int)

UndefinedModulationType

NoDeviceFound

Io

InvalidArgument

DeviceNotSupported

NoSuchDeviceFound

BufferOverflow

Timeout

OperationAborted

NotImplemented

TargetReleased

RfTransmissionError

MifareAuthFailed

Soft

Chip

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<Error> for Error

fn from(input: Error) -> Self

Converts to this type from the input type.

impl From<i32> for Error

fn from(input: c_int) -> Self

Converts to this type from the input type.

impl PartialEq for Error

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Error

impl Eq for Error

impl StructuralPartialEq for Error