Enum CompositionError 

pub enum CompositionError {
    ModuleNotFound(String),
    ModuleVersionNotFound(String, String),
    DependencyResolutionFailed(String),
    InstallationFailed(String),
    InvalidConfiguration(String),
    ValidationFailed(String),
    IoError(Error),
    SerializationError(String),
}

Composition errors

Variants

ModuleNotFound(String)

ModuleVersionNotFound(String, String)

DependencyResolutionFailed(String)

InstallationFailed(String)

InvalidConfiguration(String)

ValidationFailed(String)

IoError(Error)

SerializationError(String)

Trait Implementations

impl Debug for CompositionError

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

Formats the value using the given formatter.

impl Display for CompositionError

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

Formats the value using the given formatter.

impl Error for CompositionError

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<Error> for CompositionError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ModuleError> for CompositionError

fn from(err: RefModuleError) -> Self

Converts to this type from the input type.