Struct AccountUpdate

pub struct AccountUpdate {
    pub lamports: Option<u64>,
    pub data: Option<Vec<u8>>,
    pub owner: Option<String>,
    pub executable: Option<bool>,
    pub rent_epoch: Option<Epoch>,
}

Fields

lamports: Option<u64>

providing this value sets the lamports in the account

data: Option<Vec<u8>>

providing this value sets the data held in this account

owner: Option<String>

providing this value sets the program that owns this account. If executable, the program that loads this account.

executable: Option<bool>

providing this value sets whether this account’s data contains a loaded program (and is now read-only)

rent_epoch: Option<Epoch>

providing this value sets the epoch at which this account will next owe rent

Implementations

impl AccountUpdate

pub fn to_account(&self) -> Result<Option<Account>>

Convert the update to an account if all fields are provided

pub fn apply(self, account: &mut Account) -> Result<()>

Apply the update to the account

Trait Implementations

impl Clone for AccountUpdate

fn clone(&self) -> AccountUpdate

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AccountUpdate

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

Formats the value using the given formatter.

impl Default for AccountUpdate

fn default() -> AccountUpdate

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for AccountUpdate

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for AccountUpdate

fn eq(&self, other: &AccountUpdate) -> 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 Serialize for AccountUpdate

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for AccountUpdate

impl StructuralPartialEq for AccountUpdate