Enum EngineError 

pub enum EngineError {
    Meta {
        path: PathBuf,
        error: MetaError,
    },
    Io {
        path: PathBuf,
        error: Error,
    },
    NoScenes,
}

Why a project could not be loaded.

Variants

Meta

A meta.json file is invalid.

Fields

path: PathBuf

The file.

error: MetaError

What is wrong with it.

Io

A file could not be read or written.

Fields

path: PathBuf

The file.

error: Error

The I/O error.

NoScenes

Project::scene was never called.

Trait Implementations

impl Debug for EngineError

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

Formats the value using the given formatter.

impl Display for EngineError

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

Formats the value using the given formatter.

impl Error for EngineError

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.