Trait async_serialization::AsyncSerializeRefLen

pub trait AsyncSerializeRefLen<'val, W: AsyncWrite>: AsyncSerializeRef<'val, W> + AsyncWriterFutureLen<W> {
    fn total_bytes(_: &Self::Serialized) -> usize;
}

An AsyncSerializeRef that can precompute the exact number of bytes to write.

Required Methods

fn total_bytes(_: &Self::Serialized) -> usize

Compute the exact number of bytes that would be written in total if the given value was serialized.

Implementors