Struct PreAccount

pub struct PreAccount { /* private fields */ }

Implementations

impl PreAccount

pub fn new(key: &Pubkey, account: AccountSharedData) -> Self

pub fn verify( &self, program_id: &Pubkey, is_writable: bool, rent: &Rent, post: &AccountSharedData, timings: &mut ExecuteDetailsTimings, outermost_call: bool, ) -> Result<(), InstructionError>

pub fn update(&mut self, account: AccountSharedData)

pub fn key(&self) -> &Pubkey

pub fn data(&self) -> &[u8]

pub fn lamports(&self) -> u64

pub fn executable(&self) -> bool

pub fn is_zeroed(buf: &[u8]) -> bool

Trait Implementations

impl Clone for PreAccount

fn clone(&self) -> PreAccount

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PreAccount

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

Formats the value using the given formatter.

impl Default for PreAccount

fn default() -> PreAccount

Returns the “default value” for a type.