Trait SingleEntityCodec 

pub trait SingleEntityCodec {
    type Comp: Default + Component;

    // Required methods
    fn encode(&self, src: &Self::Comp, dst: &mut CompoundTag);
    fn decode(&self, src: &CompoundTag) -> Self::Comp;
}

This trait is a simpler specification of EntityCodec with the restriction of allowing only one component (implementing hecs::Component) to be encoded or decoded. The component type also have to implement Default to provide a default EntityCodec::default implementation.

Implementing this trait automatically means that you are implementing EntityCodec on Self, with encode, decode and default automatically defined to delegate to this trait.

Required Associated Types

type Comp: Default + Component

Component type, an associated type is used to allow only on implementation per codec struct.

Required Methods

fn encode(&self, src: &Self::Comp, dst: &mut CompoundTag)

fn decode(&self, src: &CompoundTag) -> Self::Comp

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors