Enum Scope 

pub enum Scope {
    Itself,
    Sources,
    Targets,
    SourcesOrSelf,
    TargetsOrSelf,
}

ETP ContextScopeKind: which way from the starting object a request goes, and whether the starting object is part of the answer.

Variants

Itself

The starting object alone (depth is ignored).

Sources

The objects pointing at it, up to the depth.

Targets

The objects it points at, up to the depth.

SourcesOrSelf

Scope::Sources and the starting object.

TargetsOrSelf

Scope::Targets and the starting object.

Trait Implementations

impl Clone for Scope

fn clone(&self) -> Self

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

Formats the value using the given formatter.

impl Default for Scope

fn default() -> Self

Returns the “default value” for a type.

impl Eq for Scope

impl Hash for Scope

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

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 PartialEq for Scope

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Scope