Enum HardhatError 

pub enum HardhatError {
    HardhatDirectory(String),
    HardhatNetworkStarted,
    HardhatNetworkStopped,
    ChildProcess(String, ExitStatus),
    ProjectExists(String),
    NodejsRequired,
    CargoManifestDirNotFound,
}

Variants

HardhatDirectory(String)

HardhatNetworkStarted

HardhatNetworkStopped

ChildProcess(String, ExitStatus)

ProjectExists(String)

NodejsRequired

CargoManifestDirNotFound

Trait Implementations

impl Debug for HardhatError

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

Formats the value using the given formatter.

impl Display for HardhatError

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

Formats the value using the given formatter.

impl Error for HardhatError

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.