Struct solana::packet::Blob

pub struct Blob {
    pub meta: Meta,
    // some fields omitted
}

Fields

meta: Meta

Methods

impl Blob

pub fn new(data: &[u8]) -> Self

pub fn from_serializable<T: Serialize + ?Sized>(data: &T) -> Self

pub fn parent(&self) -> u64

pub fn set_parent(&mut self, ix: u64)

pub fn version(&self) -> u64

pub fn set_version(&mut self, version: u64)

pub fn slot(&self) -> u64

pub fn set_slot(&mut self, ix: u64)

pub fn index(&self) -> u64

pub fn set_index(&mut self, ix: u64)

pub fn set_erasure_config(&mut self, config: &ErasureConfig)

pub fn erasure_config(&self) -> ErasureConfig

pub fn seed(&self) -> [u8; 32]

pub fn id(&self) -> Pubkey

sender id, we use this for identifying if its a blob from the leader that we should retransmit. eventually blobs should have a signature that we can use for spam filtering

pub fn set_id(&mut self, id: &Pubkey)

pub fn should_forward(&self) -> bool

Used to determine whether or not this blob should be forwarded in retransmit A bool is used here instead of a flag because this item is not intended to be signed when blob signatures are introduced

pub fn set_forwarded(&mut self, forward: bool)

Mark this blob's forwarded status

pub fn flags(&self) -> u32

pub fn set_flags(&mut self, ix: u32)

pub fn is_coding(&self) -> bool

pub fn set_coding(&mut self)

pub fn set_is_last_in_slot(&mut self)

pub fn is_last_in_slot(&self) -> bool

pub fn data_size(&self) -> u64

pub fn set_data_size(&mut self, size: u64)

pub fn data(&self) -> &[u8]

pub fn data_mut(&mut self) -> &mut [u8]

pub fn size(&self) -> usize

pub fn set_size(&mut self, size: usize)

pub fn get_signature_bytes(&self) -> &[u8]

pub fn store_packets<T: Borrow<Packet>>(&mut self, packets: &[T]) -> u64

pub fn load_packets(&self, packets: &mut PinnedVec<Packet>)

pub fn recv_blob(socket: &UdpSocket, r: &SharedBlob) -> Result<()>

pub fn recv_from(socket: &UdpSocket) -> Result<SharedBlobs>

pub fn send_to(socket: &UdpSocket, v: SharedBlobs) -> Result<()>

Trait Implementations

impl Default for Blob

fn default() -> Blob

Returns the "default value" for a type.

impl Clone for Blob

fn clone(&self) -> Blob

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<Blob> for Blob

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Deref for Blob

type Target = BlobData

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Debug for Blob

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

Formats the value using the given formatter.

impl DerefMut for Blob

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl Signable for Blob

fn pubkey(&self) -> Pubkey

fn signable_data(&self) -> Cow<[u8]>

fn get_signature(&self) -> Signature

fn set_signature(&mut self, signature: Signature)

fn sign(&mut self, keypair: &Keypair)

fn verify(&self) -> bool