Struct TypedMessage 

pub struct TypedMessage<T: Protobuf> { /* private fields */ }

A typed non-null message pointer for repeated fields. Implements Deref<Target=T> so &[TypedMessage<T>] can be used like &[&T].

This is #[repr(transparent)] over *mut T, making it compatible with table-driven codec that treats it as *mut Object.

Implementations

impl<T: Protobuf> TypedMessage<T>

pub fn new_in(arena: &mut Arena<'_>) -> Self

Create a new message allocated in the arena, initialized to default.

pub const fn from_static(r: &'static T) -> Self

Create from a static reference (for static initializers).

pub const fn as_ref(&self) -> &T

Get a reference to the underlying message (const-compatible).

Trait Implementations

impl<T: Protobuf> Clone for TypedMessage<T>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Protobuf> Debug for TypedMessage<T>

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

Formats the value using the given formatter.

impl<T: Protobuf> Deref for TypedMessage<T>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &T

Dereferences the value.

impl<T: Protobuf> DerefMut for TypedMessage<T>

fn deref_mut(&mut self) -> &mut T

Mutably dereferences the value.

impl<T: Protobuf> Copy for TypedMessage<T>