Enum FilterParseError 

pub enum FilterParseError {
    MissingEquals {
        input: String,
    },
    UnknownKey {
        key: String,
    },
    EmptyValue {
        key: String,
    },
    BadLineRange {
        input: String,
        detail: String,
    },
}

Variants

MissingEquals

No = separator in the filter expression.

Fields

input: String

UnknownKey

Unknown left-hand side (typo or unsupported key).

Fields

key: String

EmptyValue

Right-hand side is empty (e.g. id=).

Fields

key: String

BadLineRange

file=<path>:<LO>-<HI> parse failed (LO/HI not integers, or LO > HI, or syntax doesn’t match).

Fields

input: String

detail: String

Trait Implementations

impl Debug for FilterParseError

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

Formats the value using the given formatter.

impl Display for FilterParseError

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

Formats the value using the given formatter.

impl Error for FilterParseError

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 PartialEq for FilterParseError

fn eq(&self, other: &FilterParseError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for FilterParseError

impl StructuralPartialEq for FilterParseError