Struct FdTableManager 

pub struct FdTableManager { /* private fields */ }

Implementations

impl FdTableManager

pub fn new() -> Self

pub fn with_max_fds(max_fds: usize) -> Self

pub fn create(&mut self, pid: u32) -> &mut ProcessFdTable

pub fn create_with_stdio( &mut self, pid: u32, stdin_override: Option<StdioOverride>, stdout_override: Option<StdioOverride>, stderr_override: Option<StdioOverride>, ) -> &mut ProcessFdTable

pub fn fork(&mut self, parent_pid: u32, child_pid: u32) -> &mut ProcessFdTable

pub fn get(&self, pid: u32) -> Option<&ProcessFdTable>

pub fn get_mut(&mut self, pid: u32) -> Option<&mut ProcessFdTable>

pub fn has(&self, pid: u32) -> bool

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn total_open_fds(&self) -> usize

pub fn pids(&self) -> Vec<u32>

pub fn remove(&mut self, pid: u32)

Trait Implementations

impl Clone for FdTableManager

fn clone(&self) -> FdTableManager

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FdTableManager

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

Formats the value using the given formatter.

impl Default for FdTableManager

fn default() -> Self

Returns the “default value” for a type.