Enum SanitizedMessage 

pub enum SanitizedMessage {
    Legacy(LegacyMessage<'static>),
    V0(LoadedMessage<'static>),
    V1(CachedMessage<'static>),
}

Sanitized message of a transaction.

Variants

Legacy(LegacyMessage<'static>)

Sanitized legacy message

V0(LoadedMessage<'static>)

Sanitized version #0 message with dynamically loaded addresses

V1(CachedMessage<'static>)

Sanitized version #1 message (4KB transactions, no address lookup tables)

Implementations

impl SanitizedMessage

pub fn try_new( sanitized_msg: SanitizedVersionedMessage, address_loader: impl AddressLoader, reserved_account_keys: &HashSet<Address>, ) -> Result<Self, SanitizeMessageError>

Available on non-target_os=solana only.

Create a sanitized message from a sanitized versioned message. If the input message uses address tables, attempt to look up the address for each table index.

pub fn try_from_legacy_message( message: Message, reserved_account_keys: &HashSet<Address>, ) -> Result<Self, SanitizeMessageError>

Available on non-target_os=solana only.

Create a sanitized legacy message

pub fn has_duplicates(&self) -> bool

Available on non-target_os=solana only.

Return true if this message contains duplicate account keys

pub fn header(&self) -> &MessageHeader

Available on non-target_os=solana only.

Message header which identifies the number of signer and writable or readonly accounts

pub fn legacy_message(&self) -> Option<&Message>

Available on non-target_os=solana only.

Returns a legacy message if this sanitized message wraps one

pub fn fee_payer(&self) -> &Address

Available on non-target_os=solana only.

Returns the fee payer for the transaction

pub fn recent_blockhash(&self) -> &Hash

Available on non-target_os=solana only.

The hash of a recent block, used for timing out a transaction

pub fn instructions(&self) -> &[CompiledInstruction]

Available on non-target_os=solana only.

Program instructions that will be executed in sequence and committed in one atomic transaction if all succeed.

pub fn program_instructions_iter( &self, ) -> impl Iterator<Item = (&Address, &CompiledInstruction)> + Clone

Available on non-target_os=solana only.

Program instructions iterator which includes each instruction’s program id.

pub fn static_account_keys(&self) -> &[Address]

Available on non-target_os=solana only.

Return the list of statically included account keys.

pub fn account_keys(&self) -> AccountKeys<'_>

Available on non-target_os=solana only.

Returns the list of account keys that are loaded for this message.

pub fn message_address_table_lookups(&self) -> &[MessageAddressTableLookup]

Available on non-target_os=solana only.

Returns the list of account keys used for account lookup tables.

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

Available on non-target_os=solana only.

Returns true if the account at the specified index is an input to some program instruction in this message.

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

Available on non-target_os=solana only.

Returns true if the account at the specified index is invoked as a program in this message.

pub fn is_writable(&self, index: usize) -> bool

Available on non-target_os=solana only.

Returns true if the account at the specified index is writable by the instructions in this message.

pub fn is_signer(&self, index: usize) -> bool

Available on non-target_os=solana only.

Returns true if the account at the specified index signed this message.

pub fn num_readonly_accounts(&self) -> usize

Available on non-target_os=solana only.

Return the number of readonly accounts loaded by this message.

pub fn decompile_instructions(&self) -> Vec<BorrowedInstruction<'_>>

Available on non-target_os=solana only.

Decompile message instructions without cloning account keys

pub fn is_upgradeable_loader_present(&self) -> bool

Available on non-target_os=solana only.

Inspect all message keys for the bpf upgradeable loader

pub fn get_ix_signers(&self, ix_index: usize) -> impl Iterator<Item = &Address>

Available on non-target_os=solana only.

Get a list of signers for the instruction at the given index

pub fn get_durable_nonce(&self) -> Option<&Address>

Available on non-target_os=solana only.

If the message uses a durable nonce, return the pubkey of the nonce account

pub fn num_total_signatures(&self) -> u64

Available on non-target_os=solana only.

Returns the total number of signatures in the message. This includes required transaction signatures as well as any pre-compile signatures that are attached in instructions.

pub fn num_write_locks(&self) -> u64

Available on non-target_os=solana only.

Returns the number of requested write-locks in this message. This does not consider if write-locks are demoted.

pub fn get_signature_details(&self) -> TransactionSignatureDetails

Available on non-target_os=solana only.

return detailed signature counts

Trait Implementations

impl Clone for SanitizedMessage

Available on non-target_os=solana only.

fn clone(&self) -> SanitizedMessage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SanitizedMessage

Available on non-target_os=solana only.

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

Formats the value using the given formatter.

impl PartialEq for SanitizedMessage

Available on non-target_os=solana only.

fn eq(&self, other: &SanitizedMessage) -> 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 Eq for SanitizedMessage

Available on non-target_os=solana only.

impl StructuralPartialEq for SanitizedMessage

Available on non-target_os=solana only.