Struct redbpf::TaskIter

pub struct TaskIter { /* fields omitted */ }

A structure supporting BPF iterators that handle task

Example

use redbpf::load::Loader;
let mut loaded = Loader::load(probe_code()).unwrap();
let tasks = loaded
    .task_iter_mut("dump_tgid")
    .expect("dump_tgid task iterator not found");
for tgid in tasks
    .bpf_iter::<libc::pid_t>()
    .expect("error on Taskiter::bpf_iter")
{
    println!("{}", tgid);
}

Implementations

impl TaskIter

pub fn bpf_iter<T>(&mut self) -> Result<impl Iterator<Item = T>>

Create an iterator that iterates over data written by BPF iterators

See BPFIter<T> for more information.

Trait Implementations

impl Drop for TaskIter

fn drop(&mut self)

Executes the destructor for this type.