Enum HalError

#[repr(i16)]
pub enum HalError {
    LicenseKeyAuthFailure = -18,
    BillPresentInEscrow = -15,
    BillNotPresentInEscrow = -14,
    BillReject = -13,
    PrintImageErr = -12,
    OpenSerialPortFailure = -11,
    BufferOverflow = -10,
    DeviceTimeout = -9,
    LibraryInternalErr = -8,
    DeviceAlreadyOpen = -7,
    DeviceNotReady = -6,
    Cancelled = -5,
    InvalidData = -3,
    DeviceBusy = -2,
    DeviceFailure = -1,
    RequestFieldInvalid = 1,
    InternalErr = 2,
    InternalValidationErr = 3,
    ComponentNotImplemented = 4,
    PreconditionFailed = 5,
    ApplicationTimeout = 6,
    InvalidDenomination = 7,
    ApplicationBusy = 8,
    DeviceCommErr = 9,
    FirmwareErr = 10,
    PhysicalTamper = 11,
    SystemErr = 12,
    MethodNotImplemented = 13,
    DecodingErr = 14,
}

HAL error codes

Variants

LicenseKeyAuthFailure = -18

BillPresentInEscrow = -15

BillNotPresentInEscrow = -14

BillReject = -13

PrintImageErr = -12

OpenSerialPortFailure = -11

BufferOverflow = -10

DeviceTimeout = -9

LibraryInternalErr = -8

DeviceAlreadyOpen = -7

DeviceNotReady = -6

Cancelled = -5

InvalidData = -3

DeviceBusy = -2

DeviceFailure = -1

RequestFieldInvalid = 1

InternalErr = 2

InternalValidationErr = 3

ComponentNotImplemented = 4

PreconditionFailed = 5

ApplicationTimeout = 6

InvalidDenomination = 7

ApplicationBusy = 8

DeviceCommErr = 9

FirmwareErr = 10

PhysicalTamper = 11

SystemErr = 12

MethodNotImplemented = 13

DecodingErr = 14

Trait Implementations

impl Clone for HalError

fn clone(&self) -> HalError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HalError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for HalError

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for HalError

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

Formats the value using the given formatter.

impl From<&HalError> for &'static str

fn from(err: &HalError) -> Self

Converts to this type from the input type.

impl From<HalError> for &'static str

fn from(err: HalError) -> Self

Converts to this type from the input type.

impl From<HalError> for JsonRpcErrorCode

fn from(err: HalError) -> Self

Converts to this type from the input type.

impl PartialEq for HalError

fn eq(&self, other: &HalError) -> 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 Serialize for HalError

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for HalError

impl StructuralPartialEq for HalError