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use std::convert::From;
use binding::rproc;
use types::Value;
use util;
use {AnyObject, Class, Object, VerifiedObject};
#[derive(Debug, PartialEq)]
pub struct Proc {
value: Value,
}
impl Proc {
pub fn call(&self, arguments: Option<&[AnyObject]>) -> AnyObject {
let arguments = util::arguments_to_values(arguments);
let result = rproc::call(self.value(), arguments);
AnyObject::from(result)
}
}
impl From<Value> for Proc {
fn from(value: Value) -> Self {
Proc { value: value }
}
}
impl Object for Proc {
#[inline]
fn value(&self) -> Value {
self.value
}
}
impl VerifiedObject for Proc {
fn is_correct_type<T: Object>(object: &T) -> bool {
object.class() == Class::from_existing("Proc")
}
fn error_message() -> &'static str {
"Error converting to Proc"
}
}