Trait TryIntoProcessHandle

pub trait TryIntoProcessHandle {
    // Required method
    fn try_into_process_handle(&self) -> Result<ProcessHandle>;
}

A trait that attempts to turn some type into a ProcessHandle so memory can be either copied or placed into it.

Required Methods

fn try_into_process_handle(&self) -> Result<ProcessHandle>

Attempt to turn a type into a ProcessHandle. Whilst Linux provides the same type for Pids and ProcessHandles, Windows and macOS do not. As such, you need to ensure that try_into_process_handle is called on all Pids to ensure cross-platform capabilities.

Errors

Returns an error if the type cannot be turned into a ProcessHandle

Implementations on Foreign Types

impl TryIntoProcessHandle for Child

A Child always has a pid, which is all we need on Linux.

fn try_into_process_handle(&self) -> Result<ProcessHandle>

Implementors

impl TryIntoProcessHandle for Pid

impl TryIntoProcessHandle for ProcessHandle