1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
use remote_control_rs::tasks::{IntoTaskErr, Task};
pub struct Executor<'a, 't> {
task: &'t Task,
args: Box<[&'a str]>,
output: Option<Result<String, String>>,
}
impl<'a, 't> Executor<'a, 't> {
pub fn new(task: &'t Task, args: impl IntoIterator<Item = &'a str>) -> Result<Self, IntoTaskErr> {
Ok(Self {
task: task,
args: args
.into_iter()
.collect(),
output: None,
})
}
pub fn run(&mut self) -> Option<&Result<String, String>> {
self.output = Some((self
.task
.exec)(&self.args));
self.output
.as_ref()
}
}
|
