Struct TaskId

pub struct TaskId(u64);

not to confuse with a integer TID. A TaskID identifies a task and locate it. In this case the TaskID wraps around the task struct’s address. The reason why the scheduler doesn’t directly store Box<Task> (or alike) is that the smart pointer types automatically drops the owned values when their lifetime end. For now want to have manual control of when, where and how I drop the Task because there could be more plans than just freeing the memory

Tuple Fields

0: u64

Implementations

impl TaskId

pub fn new(addr: u64) -> Self

pub fn get_task_ref(&self) -> &Task

pub fn get_task_ref_mut(&self) -> &mut Task

Trait Implementations

impl Clone for TaskId

fn clone(&self) -> TaskId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TaskId

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

Formats the value using the given formatter.

impl Ord for TaskId

fn cmp(&self, other: &TaskId) -> Ordering

This method returns an [Ordering] between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for TaskId

fn eq(&self, other: &TaskId) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for TaskId

fn partial_cmp(&self, other: &TaskId) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for TaskId

impl Eq for TaskId

impl StructuralPartialEq for TaskId