Struct MissingTools 

pub struct MissingTools {
    pub verb: &'static str,
    pub missing: Vec<(&'static Tool, String)>,
}

Every tool a verb needs but the machine lacks, with install links — batched so one refusal names every gap instead of dribbling them out.

Fields

verb: &'static str

The verb that refused.

missing: Vec<(&'static Tool, String)>

Each missing tool with the probe failure that condemned it.

Trait Implementations

impl Debug for MissingTools

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

Formats the value using the given formatter.

impl Display for MissingTools

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

Formats the value using the given formatter.

impl Error for MissingTools

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<MissingTools> for CliError

fn from(source: MissingTools) -> Self

Converts to this type from the input type.