Enum MediaError 

pub enum MediaError {
    InvalidModelId(String),
    InvalidProducer {
        field: &'static str,
        reason: String,
    },
    NoProducer {
        kind: &'static str,
        feature: &'static str,
    },
    ModelMissing {
        model: String,
    },
    Corrupt(String),
}

Errors raised when constructing or building generated media content.

Variants

InvalidModelId(String)

A model id was empty, over-long, or contained a character outside lowercase [a-z0-9._-].

InvalidProducer

A producer field that must be present was empty, or a prompt was longer than MAX_PROMPT. The message names the field.

Fields

field: &'static str

The offending field.

reason: String

Why it was refused.

NoProducer

media build was asked for a modality this binary cannot produce. Names the feature that would provide it, because the fix is a rebuild.

Fields

kind: &'static str

The modality asked for.

feature: &'static str

The cargo feature that provides it.

ModelMissing

The feature is compiled in but the model is not on disk. Names the exact command that installs it, rather than degrading to silence.

Fields

model: String

Registry name of the missing model.

Corrupt(String)

A stored row could not be interpreted (database corruption).

Trait Implementations

impl Clone for MediaError

fn clone(&self) -> MediaError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MediaError

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

Formats the value using the given formatter.

impl Display for MediaError

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

Formats the value using the given formatter.

impl Eq for MediaError

impl Error for MediaError

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 MediaError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for MediaError