Struct Instruction 

pub struct Instruction {
    pub program_id: PublicKey,
    pub accounts: Vec<AccountMeta>,
    pub data: Vec<u8>,
}

Fields

program_id: PublicKey

Pubkey of the program that executes this instruction.

accounts: Vec<AccountMeta>

Metadata describing accounts that should be passed to the program.

data: Vec<u8>

Opaque data passed to the program for its own interpretation.

Implementations

impl Instruction

pub fn new() -> Self

pub fn add_program_id(&mut self, program_id: PublicKey) -> &mut Self

pub fn add_base58_program_id( &mut self, program_id: BorrowedBase58PublicKey<'_>, ) -> PoseidonResult<&mut Self>

pub fn add_account(&mut self, account_meta: AccountMeta) -> &mut Self

pub fn add_data(&mut self, instruction_data: &[u8]) -> &mut Self

pub fn build(&mut self) -> &mut Self

pub fn borrow(&self) -> &Self

pub fn take(self) -> Self

Trait Implementations

impl BorshDeserialize for Instruction

where PublicKey: BorshDeserialize, Vec<AccountMeta>: BorshDeserialize, Vec<u8>: BorshDeserialize,

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.

impl BorshSerialize for Instruction

where PublicKey: BorshSerialize, Vec<AccountMeta>: BorshSerialize, Vec<u8>: 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 Instruction

fn clone(&self) -> Instruction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Instruction

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

Formats the value using the given formatter.

impl Default for Instruction

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for Instruction

fn eq(&self, other: &Instruction) -> 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 Serialize for Instruction

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Instruction