Struct context_coroutine::context::Transfer

#[repr(C)]
pub struct Transfer { /* fields omitted */ }

Information to transfer between contexts.

Transferring between contexts switches the stack in use.

Use TypeSafeTransfer in preference to this low-level construction.

Methods

impl Transfer

pub fn new(
    stack: &impl Stack,
    context_entry_point_function_pointer: ContextEntryPointFunctionPointer
) -> Self

Creates a new instance, by initializing a new context.

It is your responsibility to make sure stack lives longer than the generated Self result.

pub fn resume<TD: TransferableData>(&mut self, data_to_transfer: TD)

Resume.

It is your responsibility to make sure data_to_transfer lives longer than the stack above this function call; use TypeSafeTransfer in preference to this code.

pub fn transferred_data<TD: TransferableData>(&self) -> TD

Get data.

It is your responsibility to make sure data_to_transfer lives longer than the stack above this function call; use TypeSafeTransfer in preference to this code.

Trait Implementations

impl PartialOrd<Transfer> for Transfer

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl PartialEq<Transfer> for Transfer

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Clone for Transfer

fn clone(&self) -> Transfer

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Ord for Transfer

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

impl Eq for Transfer

impl Debug for Transfer

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

Formats the value using the given formatter.

impl Hash for Transfer

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].