Enum dbase::FieldConversionError

pub enum FieldConversionError {
    FieldTypeNotAsExpected {
        expected: FieldType,
        actual: FieldType,
    },
    IncompatibleType,
    NoneValue,
}

Errors that can happen when trying to convert a FieldValue into a more concrete type

Variants

FieldTypeNotAsExpected

Fields

expected: FieldType

The expected FieldType of the FieldValue the conversion was tried on

actual: FieldType

The actual FieldType of the FieldValue the conversion was tried on

Happens when the conversion could not be mode because the FieldType does not mat the expected one

IncompatibleType

NoneValue

The value written is the file was only pad bytes / uninitialized and the user tried to convert it into a non Option-Type

Trait Implementations

impl Debug for FieldConversionError

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

Formats the value using the given formatter.

impl Display for FieldConversionError

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

Formats the value using the given formatter.

impl Error for FieldConversionError

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<FieldConversionError> for ErrorKind

fn from(e: FieldConversionError) -> Self

Converts to this type from the input type.

impl From<FieldConversionError> for FieldIOError

fn from(e: FieldConversionError) -> Self

Converts to this type from the input type.