Enum GenError 

pub enum GenError {
    Model(ModelError),
    Check(Vec<Finding>),
    Rustfmt(String),
    Io {
        path: PathBuf,
        source: Error,
    },
    Screen {
        path: PathBuf,
        message: String,
    },
    App(String),
    Build(String),
    Usage(String),
}

Variants

Model(ModelError)

Check(Vec<Finding>)

Rustfmt(String)

rustfmt is missing or refused the output: a broken toolchain, not a broken app.

Io

Fields

path: PathBuf

source: Error

Screen

Fields

path: PathBuf

message: String

App(String)

Build(String)

The app’s own cargo build failed; the text holds its diagnostics.

Usage(String)

Trait Implementations

impl Debug for GenError

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

Formats the value using the given formatter.

impl Display for GenError

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

Formats the value using the given formatter.

impl Error for GenError

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.