Struct spl_token_2022::extension::confidential_transfer::account_info::WithdrawAccountInfo

#[repr(C)]
pub struct WithdrawAccountInfo {
    pub available_balance: EncryptedBalance,
    pub decryptable_available_balance: DecryptableBalance,
}

Confidential Transfer extension information needed to construct a Withdraw instruction.

Fields

available_balance: EncryptedBalance

The available balance (encrypted by encrypiton_pubkey)

decryptable_available_balance: DecryptableBalance

The decryptable available balance

Implementations

impl WithdrawAccountInfo

pub fn new(account: &ConfidentialTransferAccount) -> Self

Create the ApplyPendingBalance instruction account information from ConfidentialTransferAccount.

pub fn generate_proof_data( &self, withdraw_amount: u64, elgamal_keypair: &ElGamalKeypair, aes_key: &AeKey ) -> Result<WithdrawData, TokenError>

Create a withdraw proof data.

pub fn new_decryptable_available_balance( &self, withdraw_amount: u64, aes_key: &AeKey ) -> Result<AeCiphertext, TokenError>

Update the decryptable available balance.

Trait Implementations

impl Clone for WithdrawAccountInfo

fn clone(&self) -> WithdrawAccountInfo

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WithdrawAccountInfo

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

Formats the value using the given formatter.

impl Default for WithdrawAccountInfo

fn default() -> WithdrawAccountInfo

Returns the “default value” for a type.

impl PartialEq for WithdrawAccountInfo

fn eq(&self, other: &WithdrawAccountInfo) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Zeroable for WithdrawAccountInfo

fn zeroed() -> Self

Calls zeroed.

impl Copy for WithdrawAccountInfo

impl Pod for WithdrawAccountInfo

impl StructuralPartialEq for WithdrawAccountInfo