Struct FiberState 

pub struct FiberState {
    pub thread: Pubkey,
    pub fiber_index: u8,
    pub compiled_instruction: Vec<u8>,
    pub last_executed: i64,
    pub exec_count: u64,
    pub priority_fee: u64,
}

Represents a single fiber (instruction) in a thread’s execution sequence.

Fields

thread: Pubkey

The thread this fiber belongs to

fiber_index: u8

The index of this fiber in the thread’s execution sequence

compiled_instruction: Vec<u8>

The compiled instruction data

last_executed: i64

When this fiber was last executed

exec_count: u64

Total number of executions

priority_fee: u64

Priority fee in microlamports for compute unit price (0 = no priority fee)

Implementations

impl FiberState

pub fn pubkey(thread: Pubkey, fiber_index: u8) -> Pubkey

Derive the pubkey of a fiber account.

Trait Implementations

impl AccountDeserialize for FiberState

fn try_deserialize(buf: &mut &[u8]) -> Result<Self>

Deserializes previously initialized account data. Should fail for all uninitialized accounts, where the bytes are zeroed. Implementations should be unique to a particular account type so that one can never successfully deserialize the data of one account type into another. For example, if the SPL token program were to implement this trait, it should be impossible to deserialize a Mint account into a token Account.

fn try_deserialize_unchecked(buf: &mut &[u8]) -> Result<Self>

Deserializes account data without checking the account discriminator. This should only be used on account initialization, when the bytes of the account are zeroed.

impl AccountSerialize for FiberState

fn try_serialize<W: Write>(&self, writer: &mut W) -> Result<()>

Serializes the account data into writer.

impl BorshDeserialize for FiberState

where Pubkey: BorshDeserialize, u8: BorshDeserialize, Vec<u8>: BorshDeserialize, i64: BorshDeserialize, u64: BorshDeserialize,

fn deserialize_reader<R: Read>(reader: &mut R) -> Result<Self, Error>

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl BorshSerialize for FiberState

where Pubkey: BorshSerialize, u8: BorshSerialize, Vec<u8>: BorshSerialize, i64: BorshSerialize, u64: BorshSerialize,

fn serialize<W: Write>(&self, writer: &mut W) -> Result<(), Error>

fn try_to_vec(&self) -> Result<Vec<u8>, Error>

Serialize this instance into a vector of bytes.

impl Clone for FiberState

fn clone(&self) -> FiberState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FiberState

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

Formats the value using the given formatter.

impl Discriminator for FiberState

const DISCRIMINATOR: &'static [u8]

Discriminator slice.

impl FiberInstructionProcessor for FiberState

fn get_instruction(&self, executor: &Pubkey) -> Result<Instruction>

Get the decompiled instruction from the fiber’s compiled data, replacing PAYER_PUBKEY with the provided executor

impl Owner for FiberState

fn owner() -> Pubkey

impl Space for FiberState

const INIT_SPACE: usize = 1_085usize