Enum BuildError 

pub enum BuildError {
    Manifest(ManifestError),
    Compile(CompileError),
    Io(String),
    Cargo(CargoFailure),
    Toolchain(String),
    NotFound(String),
}

Errors that can occur during the build process.

Variants

Manifest(ManifestError)

Failed to load or parse the project manifest.

Compile(CompileError)

LOGOS-to-Rust compilation failed.

Io(String)

File system operation failed.

Cargo(CargoFailure)

Cargo build command failed (classified; the raw output already streamed to the user’s terminal live).

Toolchain(String)

Cargo itself was not found on PATH (no Rust toolchain installed).

NotFound(String)

A required file or directory was not found.

Trait Implementations

impl Debug for BuildError

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

Formats the value using the given formatter.

impl Display for BuildError

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

Formats the value using the given formatter.

impl Error for BuildError

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 From<CompileError> for BuildError

fn from(e: CompileError) -> Self

Converts to this type from the input type.

impl From<ManifestError> for BuildError

fn from(e: ManifestError) -> Self

Converts to this type from the input type.