Enum Scope 

pub enum Scope {
    Default,
    All,
    Workspace,
}

How broadly a task-set selection ranges over the workspace.

Produced from the --all / --workspace scope flags (EXEC-024, EXEC-025, AUX-009) and consumed by haz run target resolution and haz check validation counting. The two flags are mutually exclusive; representing the choice as one enum keeps the rejected “both flags set” combination unrepresentable in every downstream consumer.

Examples

use haz_domain::scope::Scope;

assert_eq!(Scope::default(), Scope::Default);
assert_eq!(Scope::from_flags(false, false), Some(Scope::Default));
assert_eq!(Scope::from_flags(true, false), Some(Scope::All));
assert_eq!(Scope::from_flags(false, true), Some(Scope::Workspace));
assert_eq!(Scope::from_flags(true, true), None);

Variants

Default

No scope flag: select the bearing project when one applies (EXEC-022), otherwise the whole workspace (EXEC-023, AUX-009).

All

--all: every task in the current bearing scope (EXEC-024), i.e. the bearing project when one applies, otherwise every project in the workspace.

Workspace

--workspace: every task in every project, regardless of cwd (EXEC-025).

Implementations

impl Scope

pub fn from_flags(all: bool, workspace: bool) -> Option<Scope>

Reduce the mutually-exclusive --all / --workspace flag pair to a single Scope.

Returns None for the rejected (true, true) combination (the EXEC-024 / EXEC-025 / AUX-009 scope mutex); the caller maps that to its own diagnostic. The three accepted combinations map to Scope::Default, Scope::All, and Scope::Workspace respectively.

Trait Implementations

impl Clone for Scope

fn clone(&self) -> Scope

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Scope

impl Debug for Scope

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

Formats the value using the given formatter.

impl Default for Scope

fn default() -> Scope

Returns the “default value” for a type.

impl Eq for Scope

impl Hash for Scope

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Scope

fn cmp(&self, other: &Scope) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for Scope

fn eq(&self, other: &Scope) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl PartialOrd for Scope

fn partial_cmp(&self, other: &Scope) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for Scope