Struct TaskLocalState 

pub struct TaskLocalState { /* private fields */ }

Architecture-neutral task state participating in the final switch tail.

Architecture switch tails consume the current-header pointer whenever the hardware provides a task register independent of kernel TLS. Backends whose task register is also the TLS base use the CPU runtime anchor for current. Keeping both values adjacent centralizes their switch-time ownership.

Implementations

impl TaskLocalState

pub const fn new() -> Self

Creates empty task-local switch state.

pub fn set_context_header(&mut self, header: NonNull<ExecutionContextHeader>)

Sets the stable task-owned execution-context header.

pub const fn context_header(&self) -> Option<NonNull<ExecutionContextHeader>>

Returns the configured task-owned execution-context header.

Trait Implementations

impl Debug for TaskLocalState

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

Formats the value using the given formatter.

impl Default for TaskLocalState

fn default() -> TaskLocalState

Returns the “default value” for a type.