Struct PacketDecoder 

pub struct PacketDecoder {
    pub strict_version: bool,
}

Deserializes packets from a byte buffer with strict bounds checking.

Fields

strict_version: bool

When true reject packets whose version differs from PROTOCOL_VERSION.

Implementations

impl PacketDecoder

pub fn new() -> Self

pub fn decode(&self, buf: &[u8]) -> Result<(Packet, usize), ProtocolError>

Decode exactly one packet starting at the beginning of buf. Returns (packet, bytes_consumed) on success.

pub fn decode_all(&self, buf: &[u8]) -> Result<Vec<Packet>, ProtocolError>

Decode all packets packed end-to-end in buf.

pub fn decode_varint( buf: &[u8], offset: usize, ) -> Result<(u64, usize), ProtocolError>

Decode a variable-length integer (LEB128) from buf at offset. Returns (value, new_offset).

pub fn unpack_bools(byte: u8, count: usize) -> [bool; 8]

Unpack up to 8 booleans from a flags byte.

pub fn decode_position_delta(delta: i16) -> f32

Decode a 16-bit position delta back to an f32 offset.

Trait Implementations

impl Default for PacketDecoder

fn default() -> Self

Returns the “default value” for a type.