Struct TypedLoan 

pub struct TypedLoan<'a, T: Pod> { /* private fields */ }

Typed mutable loan of a T: Pod value in shared memory.

Use send to write a value and publish in one step, or as_mut + publish to fill fields individually (born-in-SHM pattern).

If dropped without publishing, the block is freed back to the pool.

Implementations

impl<'a, T: Pod> TypedLoan<'a, T>

pub fn as_mut(&mut self) -> &mut T

Returns a mutable reference to the T value in shared memory.

Use this for the born-in-SHM pattern: fill fields individually, then call publish.

pub fn send(self, value: T)

Writes value into the shared-memory block and publishes it, waking any blocked subscribers.

pub fn publish(self)

Publishes whatever was written via as_mut, waking any blocked subscribers.

pub fn publish_silent(self)

Publishes without waking subscribers.

Trait Implementations

impl<T: Pod> Drop for TypedLoan<'_, T>

fn drop(&mut self)

Executes the destructor for this type.