Enum RecvKind 

pub enum RecvKind {
    None,
    This,
    SelfRecv,
    NamedVariable,
    TypeQualified,
    FieldOfThis,
    FieldOfSelf,
    FieldOfVariable,
    Super,
    StaticType,
    Unknown,
}

How the callee’s receiver was written at the call site.

Captured during extraction (or recovered from the callee string) so resolution can distinguish this.method() from other.method() without re-parsing. Field-chain receivers are classified rather than silently treated as the first identifier.

Variants

None

This

SelfRecv

NamedVariable

TypeQualified

FieldOfThis

FieldOfSelf

FieldOfVariable

Super

StaticType

Unknown

Implementations

impl RecvKind

pub fn as_str(self) -> &'static str

pub fn is_instance_self(self) -> bool

Receivers whose method must be a sibling of the enclosing type.

pub fn is_field_chain(self) -> bool

Receivers that walk through an intermediate field. One-hop self.x.m() / this.x.m() may pin via a unique field type; longer chains stay unresolved and must not pretend the intermediate name is the method.

Trait Implementations

impl Clone for RecvKind

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 RecvKind

impl Debug for RecvKind

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

Formats the value using the given formatter.

impl Default for RecvKind

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RecvKind

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for RecvKind

impl Hash for RecvKind

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 RecvKind

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for RecvKind

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for RecvKind