Struct TokenData 

pub struct TokenData {
    pub mint: Pubkey,
    pub owner: Pubkey,
    pub amount: u64,
    pub delegate: Option<Pubkey>,
    pub state: AccountState,
    pub tlv: Option<Vec<u8>>,
}

Fields

mint: Pubkey

The mint associated with this account

owner: Pubkey

The owner of this account.

amount: u64

The amount of tokens this account holds.

delegate: Option<Pubkey>

If delegate is Some then delegated_amount represents the amount authorized by the delegate

state: AccountState

The account’s state

tlv: Option<Vec<u8>>

Placeholder for TokenExtension tlv data (unimplemented)

Implementations

impl TokenData

pub fn hash_sha_flat(&self) -> Result<[u8; 32], HasherError>

TokenDataVersion 3 CompressedAccount Discriminator [0,0,0,0,0,0,0,4]

Trait Implementations

impl BorshDeserialize for TokenData

where Pubkey: BorshDeserialize, u64: BorshDeserialize, Option<Pubkey>: BorshDeserialize, AccountState: BorshDeserialize, Option<Vec<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 TokenData

where Pubkey: BorshSerialize, u64: BorshSerialize, Option<Pubkey>: BorshSerialize, AccountState: BorshSerialize, Option<Vec<u8>>: 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 TokenData

fn clone(&self) -> TokenData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TokenData

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

Formats the value using the given formatter.

impl Default for TokenData

fn default() -> TokenData

Returns the “default value” for a type.

impl PartialEq for TokenData

fn eq(&self, other: &TokenData) -> 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 TokenData

impl StructuralPartialEq for TokenData