Struct rhai::FnPtr

pub struct FnPtr(_);

A general function pointer.

Implementations

impl FnPtr

pub fn fn_name(&self) -> &str

Get the name of the function.

Trait Implementations

impl Clone for FnPtr

fn clone(&self) -> FnPtr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FnPtr

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

Formats the value using the given formatter.

impl Default for FnPtr

fn default() -> FnPtr

Returns the "default value" for a type.

impl Display for FnPtr

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

Formats the value using the given formatter.

impl Eq for FnPtr

impl From<FnPtr> for Dynamic

fn from(value: FnPtr) -> Self

Performs the conversion.

impl Hash for FnPtr

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, 

Feeds a slice of this type into the given [Hasher].

impl PartialEq<FnPtr> for FnPtr

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for FnPtr

impl StructuralPartialEq for FnPtr

impl<'_> TryFrom<&'_ str> for FnPtr

type Error = Box<EvalAltResult>

The type returned in the event of a conversion error.

fn try_from(value: &str) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<ImmutableString> for FnPtr

type Error = Box<EvalAltResult>

The type returned in the event of a conversion error.

fn try_from(value: ImmutableString) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<String> for FnPtr

type Error = Box<EvalAltResult>

The type returned in the event of a conversion error.

fn try_from(value: String) -> Result<Self, Self::Error>

Performs the conversion.