Enum HotRestartError 

pub enum HotRestartError {
    CargoWatchNotInstalled,
    CommandSpawnFailed(String),
    CommandWaitFailed(String),
    Other(String),
}

Errors that can occur during hot restart process.

Variants

CargoWatchNotInstalled

Indicates cargo-watch is not installed.

CommandSpawnFailed(String)

Failed to spawn command process.

CommandWaitFailed(String)

Failed to wait for command process completion.

Other(String)

Other unspecified error with message.

Trait Implementations

impl Display for HotRestartError

Implementation of Display trait for HotRestartError.

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

Formats the error message for display.

Arguments

• &Self - The HotRestartError instance.
• &mut fmt::Formatter - The formatter to write to.

Returns

• fmt::Result - Result of formatting operation.

impl From<Error> for HotRestartError

Implementation of From trait for converting Error to HotRestartError.

fn from(err: Error) -> HotRestartError

Converts a generic Error into HotRestartError.

Arguments

• Error - The source error to convert.

Returns

• Self - The converted error.