Enum VarFamilyError

pub enum VarFamilyError {
    TypeError {
        family_name: String,
        requested_type: String,
        actual_type: String,
    },
    UnknownFamily {
        family_name: String,
    },
}

Errors that can occur when working with variable families

Variants

TypeError

Tried to retrieve a variable family as the wrong type

Fields

family_name: String

The name of the variable family

requested_type: String

The type that was requested

actual_type: String

The actual type of the variable family

UnknownFamily

Variable family not found in collection

Fields

family_name: String

The name of the variable family

Trait Implementations

impl Debug for VarFamilyError

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

Formats the value using the given formatter.

impl Display for VarFamilyError

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

Formats the value using the given formatter.

impl Error for VarFamilyError

where VarFamilyError: Debug + Display,

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

Returns the lower-level source of this error, if any.

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 ErrorCompat for VarFamilyError

fn backtrace(&self) -> Option<&Backtrace>

Returns a Backtrace that may be printed.

fn iter_chain(&self) -> ChainCompat<'_, '_>

where Self: AsErrorSource,

Returns an iterator for traversing the chain of errors, starting with the current error and continuing with recursive calls to Error::source.