Struct VaultTransactionMessage 

pub struct VaultTransactionMessage {
    pub num_signers: u8,
    pub num_writable_signers: u8,
    pub num_writable_non_signers: u8,
    pub account_keys: Vec<Pubkey>,
    pub instructions: Vec<MultisigCompiledInstruction>,
    pub address_table_lookups: Vec<MultisigMessageAddressTableLookup>,
}

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: Vec<Pubkey>

Unique account pubkeys (including program IDs) required for execution of the tx. The signer pubkeys appear at the beginning of the vec, with writable pubkeys first, and read-only pubkeys following. The non-signer pubkeys follow with writable pubkeys first and read-only ones following. Program IDs are also stored at the end of the vec along with other non-signer non-writable pubkeys:

[pubkey1, pubkey2, pubkey3, pubkey4, pubkey5, pubkey6, pubkey7, pubkey8]
 |---writable---|  |---readonly---|  |---writable---|  |---readonly---|
 |------------signers-------------|  |----------non-singers-----------|

instructions: Vec<MultisigCompiledInstruction>

List of instructions making up the tx.

address_table_lookups: Vec<MultisigMessageAddressTableLookup>

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

Implementations

impl VaultTransactionMessage

pub fn num_all_account_keys(&self) -> usize

Returns the number of all the account keys (static + dynamic) in the message.

pub fn is_static_writable_index(&self, key_index: usize) -> bool

Returns true if the account at the specified index is a part of static account_keys and was requested to be writable.

pub fn is_signer_index(&self, key_index: usize) -> bool

Returns true if the account at the specified index was requested to be a signer.

Trait Implementations

impl BorshDeserialize for VaultTransactionMessage

where u8: BorshDeserialize, Vec<Pubkey>: BorshDeserialize, Vec<MultisigCompiledInstruction>: BorshDeserialize, Vec<MultisigMessageAddressTableLookup>: 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 VaultTransactionMessage

where u8: BorshSerialize, Vec<Pubkey>: BorshSerialize, Vec<MultisigCompiledInstruction>: BorshSerialize, Vec<MultisigMessageAddressTableLookup>: 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 VaultTransactionMessage

fn clone(&self) -> VaultTransactionMessage

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<Self>

Performs the conversion.