Struct Lock 

pub struct Lock { /* private fields */ }

represent an entry in /proc/locks

There are two method to access the Lock:

1. by filed name, these method has the same name as the filed name.
2. by column index, correct index if from 0 to 7, wrong index make a panic.

Note: index by column always return String type. However filed name have different type to return and are not group by column.

Note: access last column by filed is an Option, None stand for EOF. The last column always exist.

use proc_getter::proc::locks::*;

for lock in locks().unwrap() {
    assert_eq!(lock.class(), &lock.column(1));
}

Implementations

impl Lock

pub fn id(&self) -> &usize

pub fn class(&self) -> &String

pub fn mode(&self) -> &String

pub fn rw(&self) -> &String

pub fn pid(&self) -> &usize

pub fn major(&self) -> &usize

pub fn minor(&self) -> &usize

pub fn inode(&self) -> &usize

pub fn start(&self) -> &usize

pub fn end(&self) -> &Option<usize>

pub fn column(&self, index: usize) -> String

Trait Implementations

impl Debug for Lock

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

Formats the value using the given formatter.

impl FromStr for Lock

type Err = Error

The associated error which can be returned from parsing.

fn from_str(value: &str) -> Result<Self, Error>

Parses a string s to return a value of this type.