Struct nvim_oxi::Function

pub struct Function<A, R>(_, _, _);

Handle to a Lua function either created from Rust or deserialized from Lua.

Implementations

impl<A, R> Function<A, R>

pub fn from_fn<F>(fun: F) -> Self where
    A: LuaPoppable,
    R: LuaPushable,
    F: Fn(A) -> Result<R> + 'static, 

pub fn from_fn_mut<F>(fun: F) -> Self where
    A: LuaPoppable,
    R: LuaPushable,
    F: FnMut(A) -> Result<R> + 'static, 

pub fn from_fn_once<F>(fun: F) -> Self where
    A: LuaPoppable,
    R: LuaPushable,
    F: FnOnce(A) -> Result<R> + 'static, 

pub fn call(&self, args: A) -> Result<R> where
    A: LuaPushable,
    R: LuaPoppable, 

Calls the function, passing args as function arguments.

Trait Implementations

impl<A: Clone, R: Clone> Clone for Function<A, R>

fn clone(&self) -> Function<A, R>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<A, R> Debug for Function<A, R>

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

Formats the value using the given formatter.

impl<'de, A, R> Deserialize<'de> for Function<A, R>

fn deserialize<D>(deserializer: D) -> StdResult<Self, D::Error> where
    D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl<A, R> From<Function<A, R>> for Object

fn from(fun: Function<A, R>) -> Self

Converts to this type from the input type.

impl<A, R> FromObject for Function<A, R>

fn from_obj(obj: Object) -> Result<Function<A, R>>

impl<A: Hash, R: Hash> Hash for Function<A, R>

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<A: PartialEq, R: PartialEq> PartialEq<Function<A, R>> for Function<A, R>

fn eq(&self, other: &Function<A, R>) -> bool

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

fn ne(&self, other: &Function<A, R>) -> bool

This method tests for !=.

impl<A, R> Serialize for Function<A, R>

fn serialize<S>(&self, serializer: S) -> StdResult<S::Ok, S::Error> where
    S: Serializer, 

Serialize this value into the given Serde serializer.

impl<A, R> ToObject for Function<A, R>

fn to_obj(self) -> Result<Object>

impl<A: Eq, R: Eq> Eq for Function<A, R>

impl<A, R> StructuralEq for Function<A, R>

impl<A, R> StructuralPartialEq for Function<A, R>