Struct DynSerializer 

pub struct DynSerializer<'a, C: SerializationContext>(/* private fields */);

A type that provides Serializer via dynamic dispatch.

See discussion on DynamicSerializer for when dynamically dispatched serializers can be beneficial.

Implementations

impl<'a, C: SerializationContext> DynSerializer<'a, C>

pub fn new<S: Serializer<C>>(s: &'a S) -> Self

Creates a new DynSerializer from a borrow to a concrete serializer.

pub fn new_dyn(s: &'a dyn DynamicSerializer<C>) -> Self

Creates a new DynSerializer from a fat DynamicSerializer pointer.

Trait Implementations

impl<'a, C: Clone + SerializationContext> Clone for DynSerializer<'a, C>

fn clone(&self) -> DynSerializer<'a, C>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<C: SerializationContext> NestableSerializer for DynSerializer<'_, C>

fn wrap_in<B: NestablePacketBuilder>(self, outer: B) -> Nested<Self, B>

Encapsulates this Serializer in a packet, producing a new Serializer.

fn with_size_limit(self, limit: usize) -> Nested<Self, LimitedSizePacketBuilder>

Creates a new Serializer which will enforce a size limit.

impl<C: SerializationContext> Serializer<C> for DynSerializer<'_, C>

type Buffer = EmptyBuf

The type of buffers returned from serialization methods on this trait.

fn serialize<B: GrowBufferMut, P: BufferProvider<Self::Buffer, B>>( self, context: &mut C, constraints: PacketConstraints, provider: P, ) -> Result<B, (SerializeError<P::Error>, Self)>

Serializes this Serializer, producing a buffer.

fn serialize_new_buf<B: GrowBufferMut, A: LayoutBufferAlloc<B>>( &self, context: &mut C, constraints: PacketConstraints, alloc: A, ) -> Result<B, SerializeError<A::Error>>

Serializes the data into a new buffer without consuming self.

fn serialize_vec( self, context: &mut C, constraints: PacketConstraints, ) -> Result<Either<Self::Buffer, Buf<Vec<u8>>>, (SerializeError<Never>, Self)>

where Self::Buffer: ReusableBuffer,

Serializes this Serializer, allocating a Buf<Vec<u8>> if the contained buffer isn’t large enough.

fn serialize_no_alloc( self, context: &mut C, constraints: PacketConstraints, ) -> Result<Self::Buffer, (SerializeError<BufferTooShortError>, Self)>

where Self::Buffer: ReusableBuffer,

Serializes this Serializer, failing if the existing buffer is not large enough.

fn serialize_outer<B: GrowBufferMut, P: BufferProvider<Self::Buffer, B>>( self, context: &mut C, provider: P, ) -> Result<B, (SerializeError<P::Error>, Self)>

Serializes this Serializer as the outermost packet.

fn serialize_vec_outer( self, context: &mut C, ) -> Result<Either<Self::Buffer, Buf<Vec<u8>>>, (SerializeError<Never>, Self)>

where Self::Buffer: ReusableBuffer,

Serializes this Serializer as the outermost packet, allocating a Buf<Vec<u8>> if the contained buffer isn’t large enough.

fn serialize_no_alloc_outer( self, context: &mut C, ) -> Result<Self::Buffer, (SerializeError<BufferTooShortError>, Self)>

where Self::Buffer: ReusableBuffer,

Serializes this Serializer as the outermost packet, failing if the existing buffer is not large enough.

fn serialize_vec_outer_no_reuse( &self, context: &mut C, ) -> Result<Buf<Vec<u8>>, SerializeError<Never>>

Like Serializer::serialize_vec_outer, but never attempts to reuse the underlying buffer.

impl<'a, C: Copy + SerializationContext> Copy for DynSerializer<'a, C>