Enum ApplicationError 

pub enum ApplicationError {
    InvalidApdu(String),
    UnsupportedApduType,
    SegmentationError(String),
    TransactionError(String),
    ServiceError(String),
    Timeout,
    MaxApduLengthExceeded,
}

Errors that can occur in application layer operations

Variants

InvalidApdu(String)

Invalid APDU format

UnsupportedApduType

Unsupported APDU type

SegmentationError(String)

Segmentation error

TransactionError(String)

Transaction error

ServiceError(String)

Service error

Timeout

Timeout waiting for response

MaxApduLengthExceeded

Maximum APDU length exceeded

Trait Implementations

impl Debug for ApplicationError

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

Formats the value using the given formatter.

impl Display for ApplicationError

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

Formats the value using the given formatter.

impl Error for ApplicationError

Available on crate feature std only.

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.