Struct Null

pub struct Null;

The value to mean that has no content.

Trait Implementations

impl Clone for Null

fn clone(&self) -> Null

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Null

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

Formats the value using the given formatter.

impl Decoder<Null> for ByteBuffer

fn decode(&mut self) -> IOResult<Null>

Decodes bytes into an AMF’s Null.

Errors

• InsufficientBufferLength

When buffer isn’t remained at least 1 byte.

• InconsistentMarker

When a marker byte doesn’t indicate the AMF Null.

Examples

use sheave_core::{
    ByteBuffer,
    Decoder,
    messages::amf::v0::{
        Marker,
        Null
    }
};

let mut buffer = ByteBuffer::default();
buffer.put_u8(Marker::Null as u8);
assert!(Decoder::<Null>::decode(&mut buffer).is_ok());

let mut buffer = ByteBuffer::default();
buffer.put_u8(Marker::Boolean as u8);
assert!(Decoder::<Null>::decode(&mut buffer).is_err());

let mut buffer = ByteBuffer::default();
assert!(Decoder::<Null>::decode(&mut buffer).is_err())

impl Encoder<Null> for ByteBuffer

fn encode(&mut self, _: &Null)

Encodes an AMF’s Null into bytes.

impl PartialEq for Null

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Null

impl Eq for Null

impl StructuralPartialEq for Null