Struct IOEvent 

pub struct IOEvent<C: IoCallback> {
    pub buf: Option<Buffer>,
    pub offset: i64,
    pub action: IOAction,
    pub fd: RawFd,
    /* private fields */
}

Fields

buf: Option<Buffer>

offset: i64

action: IOAction

fd: RawFd

Implementations

impl<C: IoCallback> IOEvent<C>

pub fn new(fd: RawFd, buf: Buffer, action: IOAction, offset: i64) -> Box<Self>

pub fn set_callback(&mut self, cb: C)

Set callback for IOEvent, might be closure or a custom struct

pub fn get_size(&self) -> usize

pub fn push_to_list(self: Box<Self>, events: &mut EmbeddedList)

pub fn pop_from_list(events: &mut EmbeddedList) -> Option<Box<Self>>

pub fn set_subtasks(&mut self, sub_tasks: EmbeddedList)

pub fn get_buf_ref<'a>(&'a self) -> &'a [u8]

pub fn is_done(&self) -> bool

pub fn get_write_result(self) -> Result<(), Errno>

pub fn get_read_result(self) -> Result<Buffer, Errno>

Trait Implementations

impl<C: IoCallback> Debug for IOEvent<C>

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

Formats the value using the given formatter.