Enum FunctionLikeKind 

pub enum FunctionLikeKind {
    Function,
    Method,
    Closure,
    ArrowFunction,
}

Distinguishes between different kinds of callable constructs in PHP.

Variants

Function

Represents a standard function declared in the global scope or a namespace (function foo() {}).

Method

Represents a method defined within a class, trait, enum, or interface (class C { function bar() {} }).

Closure

Represents an anonymous function created using function() {}.

ArrowFunction

Represents an arrow function (short closure syntax) introduced in PHP 7.4 (fn() => ...).

Implementations

impl FunctionLikeKind

pub const fn is_method(&self) -> bool

Checks if this kind represents a class/trait/enum/interface method.

pub const fn is_function(&self) -> bool

Checks if this kind represents a globally/namespace-scoped function.

pub const fn is_closure(&self) -> bool

Checks if this kind represents an anonymous function (function() {}).

pub const fn is_arrow_function(&self) -> bool

Checks if this kind represents an arrow function (fn() => ...).

Trait Implementations

impl Clone for FunctionLikeKind

fn clone(&self) -> FunctionLikeKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FunctionLikeKind

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FunctionLikeKind

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for FunctionLikeKind

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 FunctionLikeKind

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for FunctionLikeKind

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for FunctionLikeKind

impl Eq for FunctionLikeKind

impl StructuralPartialEq for FunctionLikeKind