Enum gds::GdsError

pub enum GdsError {
    RecordDecode(GdsRecordType, GdsDataType, u16),
    RecordLen(usize),
    InvalidDataType(u8),
    InvalidRecordType(u8),
    Unsupported(Option<GdsRecord>, Option<GdsContext>),
    Parse {
        msg: String,
        record: GdsRecord,
        recordnum: usize,
        bytepos: u64,
        ctx: Vec<GdsContext>,
    },
    Boxed(Arc<dyn Error + Send + Sync>),
    Str(String),
}

An enumeration of GDS errors.

Most errors are tied in some sense to parsing and decoding. Once a valid GdsLibrary is created in memory, it can generally be streamed to bytes.

Variants

RecordDecode(GdsRecordType, GdsDataType, u16)

Invalid binary -> record conversion.

RecordLen(usize)

Invalid record length.

InvalidDataType(u8)

Invalid data type.

InvalidRecordType(u8)

Invalid record type.

Unsupported(Option<GdsRecord>, Option<GdsContext>)

Unsupported feature, in the decoded context.

Parse

Fields

msg: String

record: GdsRecord

recordnum: usize

bytepos: u64

ctx: Vec<GdsContext>

Parser errors.

Boxed(Arc<dyn Error + Send + Sync>)

Boxed (external) errors.

Str(String)

Other errors.

Trait Implementations

impl Clone for GdsError

fn clone(&self) -> GdsError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GdsError

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

Formats the value using the given formatter.

impl Display for GdsError

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

Displays a GdsError.

This functionally delegates to the (derived) std::fmt::Debug implementation. Maybe more info that wanted in some cases. But certainly enough.

impl Error for GdsError

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

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<&str> for GdsError

fn from(e: &str) -> Self

Converts to this type from the input type.

impl From<Error> for GdsError

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<String> for GdsError

fn from(e: String) -> Self

Converts to this type from the input type.

impl From<Utf8Error> for GdsError

fn from(e: Utf8Error) -> Self

Converts to this type from the input type.