Struct TransferChecked 

pub struct TransferChecked {
    pub amount: u64,
    pub decimals: u8,
}

Transfers tokens from one account to another either directly or via a delegate. If this account is associated with the native mint then equal amounts of SOL and Tokens will be transferred to the destination account.

This instruction differs from Transfer in that the token mint and decimals value is checked by the caller. This may be useful when creating transactions offline or within a hardware wallet.

Fields

amount: u64

The amount of tokens to transfer.

decimals: u8

Expected number of base 10 digits to the right of the decimal place.

Implementations

impl TransferChecked

pub fn decode(data: &[u8]) -> Option<Self>

Trait Implementations

impl ArrangeAccounts for TransferChecked

type ArrangedAccounts = TransferCheckedInstructionAccounts

fn arrange_accounts(accounts: &[AccountMeta]) -> Option<Self::ArrangedAccounts>

impl BorshDeserialize for TransferChecked

where u64: BorshDeserialize, u8: 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 TransferChecked

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

impl CarbonDeserialize for TransferChecked

const DISCRIMINATOR: &'static [u8]

fn deserialize(data: &[u8]) -> Option<Self>

impl Clone for TransferChecked

fn clone(&self) -> TransferChecked

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TransferChecked

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

Formats the value using the given formatter.

impl PartialEq for TransferChecked

fn eq(&self, other: &TransferChecked) -> 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 StructuralPartialEq for TransferChecked