Enum Error 

pub enum Error {
    Io(Error),
    Zstd(Error),
    InvalidValue(&'static str),
    UnsupportedType(String),
    UnsupportedCombination(String),
    TypeMismatch {
        expected: String,
        actual: String,
    },
    Overflow(&'static str),
    Internal(&'static str),
}

High-level error definition covering IO and data mistakes.

Variants

Io(Error)

IO error bubbling from std::io.

Zstd(Error)

Zstd seekable error bubbling from zeekstd.

InvalidValue(&'static str)

Returned when a value is outside of the supported domain of a type.

UnsupportedType(String)

Returned when input or schema contains unsupported types.

UnsupportedCombination(String)

Returned when a combination of types or wrappers is not supported.

TypeMismatch

Returned when a value does not match the schema type.

Fields

expected: String

Expected type name.

actual: String

Actual value type name.

Overflow(&'static str)

Returned when data exceeds protocol or platform limits (e.g., string offsets larger than u64).

Internal(&'static str)

Raised when an invariant that “should never happen” fires (internal bug or upstream issue).

Trait Implementations

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, __formatter: &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(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.