Struct PositionSourceType 

pub struct PositionSourceType {
    pub key: Identifier,
    expected_type_key: DowncastTypeKey,
    network_reader: fn(&mut Cursor<&[u8]>) -> Result<Box<dyn ErasedPositionSource>>,
    network_writer: fn(&dyn ErasedPositionSource, &mut Vec<u8>) -> Result<()>,
}

A registered position-source discriminator and its network codec.

Fields

key: Identifier

expected_type_key: DowncastTypeKey

network_reader: fn(&mut Cursor<&[u8]>) -> Result<Box<dyn ErasedPositionSource>>

network_writer: fn(&dyn ErasedPositionSource, &mut Vec<u8>) -> Result<()>

Implementations

impl PositionSourceType

pub const fn of<T: PositionSourceCodec>(key: Identifier) -> Self

Trait Implementations

impl Debug for PositionSourceType

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

Formats the value using the given formatter.

impl Eq for PositionSourceType

impl PartialEq for PositionSourceType

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl RegistryEntry for PositionSourceType

fn key(&self) -> &Identifier

fn try_id(&self) -> Option<usize>

fn id(&self) -> usize

Panics