Enum FunctionRef 

pub enum FunctionRef {
    Concrete(Mfa),
    UnresolvedModule {
        function: FunctionName,
        arity: Option<Arity>,
    },
    UnresolvedFunction {
        module: ModuleName,
        arity: Option<Arity>,
    },
    UnresolvedBoth {
        arity: Option<Arity>,
    },
}

Variants

Concrete(Mfa)

UnresolvedModule

Fields

function: FunctionName

arity: Option<Arity>

UnresolvedFunction

Fields

module: ModuleName

arity: Option<Arity>

UnresolvedBoth

Fields

arity: Option<Arity>

Implementations

impl FunctionRef

pub fn as_concrete(&self) -> Option<&Mfa>

pub fn module(&self) -> Option<&ModuleName>

pub fn arity(&self) -> Option<Arity>

Trait Implementations

impl Clone for FunctionRef

fn clone(&self) -> FunctionRef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FunctionRef

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FunctionRef

fn deserialize<__D>( __deserializer: __D, ) -> Result<FunctionRef, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for FunctionRef

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

Formats the value using the given formatter.

impl Eq for FunctionRef

impl Hash for FunctionRef

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 FunctionRef

fn cmp(&self, other: &FunctionRef) -> 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 FunctionRef

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for FunctionRef

fn partial_cmp(&self, other: &FunctionRef) -> 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 Serialize for FunctionRef

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for FunctionRef