Enum OpError 

pub enum OpError {
    WrongOp {
        expected_domain: &'static str,
        expected_op: &'static str,
        got_domain: String,
        got_op: String,
    },
    MissingAttribute {
        op: &'static str,
        attr: &'static str,
    },
    WrongAttributeType {
        op: &'static str,
        attr: String,
        expected: &'static str,
    },
    DuplicateAttribute {
        op: &'static str,
        attr: String,
    },
    UnknownAttribute {
        op: &'static str,
        attr: String,
    },
    WrongInputCount {
        op: &'static str,
        expected: String,
        got: usize,
    },
    WrongOutputCount {
        op: &'static str,
        expected: String,
        got: usize,
    },
    InvalidValue {
        op: &'static str,
        attr: String,
        detail: String,
    },
}

Variants

WrongOp

Fields

expected_domain: &'static str

expected_op: &'static str

got_domain: String

got_op: String

MissingAttribute

Fields

op: &'static str

attr: &'static str

WrongAttributeType

Fields

op: &'static str

attr: String

expected: &'static str

DuplicateAttribute

Fields

op: &'static str

attr: String

UnknownAttribute

Fields

op: &'static str

attr: String

WrongInputCount

Fields

op: &'static str

expected: String

got: usize

WrongOutputCount

Fields

op: &'static str

expected: String

got: usize

InvalidValue

Fields

op: &'static str

attr: String

detail: String

Trait Implementations

impl Clone for OpError

fn clone(&self) -> OpError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OpError

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

Formats the value using the given formatter.

impl Display for OpError

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

Formats the value using the given formatter.

impl Error for OpError

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 OpError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for OpError