Enum ReadError

#[non_exhaustive]
pub enum ReadError {
    OpenFile {
        filename: PathBuf,
        backtrace: Backtrace,
        source: Error,
    },
    ReadFile {
        filename: PathBuf,
        backtrace: Backtrace,
        source: Error,
    },
    ReadPreambleBytes {
        backtrace: Backtrace,
        source: Error,
    },
    ParseMetaDataSet {
        source: Error,
    },
    ParseSopAttribute {
        source: Box<ConvertValueError>,
        backtrace: Backtrace,
    },
    CreateParser {
        source: Error,
    },
    ReadToken {
        source: Error,
    },
    MissingElementValue {
        backtrace: Backtrace,
    },
    ReadUnsupportedTransferSyntax {
        uid: String,
        backtrace: Backtrace,
    },
    UnexpectedToken {
        token: Box<DataToken>,
        backtrace: Backtrace,
    },
    PrematureEnd {
        backtrace: Backtrace,
    },
}

An error which may occur when loading a DICOM object

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

OpenFile

Fields

filename: PathBuf

backtrace: Backtrace

source: Error

ReadFile

Fields

filename: PathBuf

backtrace: Backtrace

source: Error

ReadPreambleBytes

Could not read preamble bytes

Fields

backtrace: Backtrace

source: Error

ParseMetaDataSet

Fields

source: Error

ParseSopAttribute

Fields

source: Box<ConvertValueError>

backtrace: Backtrace

CreateParser

Fields

source: Error

ReadToken

Fields

source: Error

MissingElementValue

Fields

backtrace: Backtrace

ReadUnsupportedTransferSyntax

Fields

uid: String

backtrace: Backtrace

UnexpectedToken

Fields

token: Box<DataToken>

backtrace: Backtrace

PrematureEnd

Fields

backtrace: Backtrace

Trait Implementations

impl Debug for ReadError

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

Formats the value using the given formatter.

impl Display for ReadError

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

Formats the value using the given formatter.

impl Error for ReadError

where Self: Debug + Display,

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

Returns the lower-level source of this error, if any.

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 ErrorCompat for ReadError

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

Returns a Backtrace that may be printed.

fn iter_chain(&self) -> ChainCompat<'_, '_>

where Self: AsErrorSource,

Returns an iterator for traversing the chain of errors, starting with the current error and continuing with recursive calls to Error::source.