Struct TransactionMessage 

pub struct TransactionMessage {
    pub num_signers: u8,
    pub num_writable_signers: u8,
    pub num_writable_non_signers: u8,
    pub account_keys: SmallVec<u8, Pubkey>,
    pub instructions: SmallVec<u8, CompiledInstruction>,
    pub address_table_lookups: SmallVec<u8, MessageAddressTableLookup>,
}

Unvalidated instruction data, must be treated as untrusted.

Fields

num_signers: u8

The number of signer pubkeys in the account_keys vec.

num_writable_signers: u8

The number of writable signer pubkeys in the account_keys vec.

num_writable_non_signers: u8

The number of writable non-signer pubkeys in the account_keys vec.

account_keys: SmallVec<u8, Pubkey>

The list of unique account public keys (including program IDs) that will be used in the provided instructions.

instructions: SmallVec<u8, CompiledInstruction>

The list of instructions to execute.

address_table_lookups: SmallVec<u8, MessageAddressTableLookup>

List of address table lookups used to load additional accounts for this transaction.

Trait Implementations

impl BorshDeserialize for TransactionMessage

where u8: BorshDeserialize, SmallVec<u8, Pubkey>: BorshDeserialize, SmallVec<u8, CompiledInstruction>: BorshDeserialize, SmallVec<u8, MessageAddressTableLookup>: BorshDeserialize,

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

where R: Read,

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 TransactionMessage

where u8: BorshSerialize, SmallVec<u8, Pubkey>: BorshSerialize, SmallVec<u8, CompiledInstruction>: BorshSerialize, SmallVec<u8, MessageAddressTableLookup>: BorshSerialize,

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

where W: Write,

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

Serialize this instance into a vector of bytes.

impl Clone for TransactionMessage

fn clone(&self) -> TransactionMessage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl TryFrom<TransactionMessage> for VaultTransactionMessage

type Error = Error

The type returned in the event of a conversion error.

fn try_from( message: TransactionMessage, ) -> Result<VaultTransactionMessage, Error>

Performs the conversion.

impl VaultTransactionMessageExt for TransactionMessage

fn as_transaction_message(&self) -> &TransactionMessage

fn try_compile( vault_key: &Pubkey, instructions: &[Instruction], address_lookup_table_accounts: &[AddressLookupTableAccount], ) -> Result<TransactionMessage, CompileError>

This implementation is mostly a copy-paste from solana_program::message::v0::Message::try_compile(), but it constructs a TransactionMessage meant to be passed to vault_transaction_create.

fn get_accounts_for_execute( &self, vault_pda: &Pubkey, transaction_pda: &Pubkey, address_lookup_table_accounts: &[AddressLookupTableAccount], num_ephemeral_signers: u8, program_id: &Pubkey, ) -> Result<Vec<AccountMeta>, Error>