Struct SpecMount 

#[non_exhaustive]
pub struct SpecMount {
    pub run: String,
    pub overrides_default: bool,
}

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

run: String

overrides_default: bool

Whether a discovered command may take precedence over Spec::default_subcommand.

Off by default, because resolving a mount runs a process: with a default subcommand declared, every word that is not a known command would otherwise pay for discovery before falling back — for a task runner, that is a subprocess per task invocation. Turn it on when a discovered command should win, and accept the cost.

Implementations

impl SpecMount

pub fn new(run: impl Into<String>) -> Self

A mount that runs run to produce a spec for the subcommands here.

pub fn overriding_default(run: impl Into<String>) -> Self

The same, but a discovered command outranks the default subcommand.

impl SpecMount

pub fn usage(&self) -> String

Trait Implementations

impl Clone for SpecMount

fn clone(&self) -> SpecMount

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SpecMount

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

Formats the value using the given formatter.

impl Default for SpecMount

fn default() -> SpecMount

Returns the “default value” for a type.

impl Display for SpecMount

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

Formats the value using the given formatter.

impl From<&SpecMount> for KdlNode

fn from(mount: &SpecMount) -> KdlNode

Converts to this type from the input type.

impl Serialize for SpecMount

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.