Enum RootBinding 

pub enum RootBinding {
    Early,
    Late,
    Unsupported,
}

How a type-relative root (self::, parent::, static::) binds.

Examples

use resolve_lang::{Policy, RootBinding};

// PHP: `static::` is late static binding, resolved at run time.
assert_eq!(Policy::php().static_root(), RootBinding::Late);
assert_eq!(Policy::php().self_root(), RootBinding::Early);

Variants

Early

Bound at resolution time against the enclosing class (or its first base, for parent::): a member found there is resolved now; one not found is left to type-directed resolution.

Late

Bound late (at run time or by the type checker): the whole path is left type-directed (unresolved = segments).

Unsupported

The language has no such root; a path using it is reported.

Trait Implementations

impl Clone for RootBinding

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 RootBinding

impl Debug for RootBinding

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

Formats the value using the given formatter.

impl Eq for RootBinding

impl Hash for RootBinding

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 RootBinding

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RootBinding