Struct mtots_core::NativeFunction

pub struct NativeFunction { /* fields omitted */ }

Implementations

impl NativeFunction

pub fn new<S, AS, D, B>(name: S, argspec: AS, doc: D, body: B) -> Self where
    S: Into<RcStr>,
    AS: Into<ArgSpec>,
    D: Into<DocStr>,
    B: Fn(&mut Globals, Vec<Value>, Option<HashMap<RcStr, Value>>) -> Result<Value> + 'static, 

pub fn name(&self) -> &RcStr

pub fn argspec(&self) -> &ArgSpec

pub fn doc(&self) -> &Option<RcStr>

pub fn apply(
    &self,
    globals: &mut Globals,
    args: Vec<Value>,
    kwargs: Option<HashMap<RcStr, Value>>
) -> Result<Value>

Trait Implementations

impl Debug for NativeFunction

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

Formats the value using the given formatter.

impl From<NativeFunction> for Value

fn from(f: NativeFunction) -> Self

Performs the conversion.

impl PartialEq<NativeFunction> for NativeFunction

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

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

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialOrd<NativeFunction> for NativeFunction

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.