Struct Account 

pub struct Account<'info, T: LayoutContract> { /* private fields */ }

Account with a verified Hopper layout owned by the executing program.

Account<'info, T> expands to the same checks as #[account] with layout = T: check_owned_by(program_id) + load::<T>() (which verifies the header, discriminator, version, and wire fingerprint). Field access is through get() / get_mut() which return typed references into the borrowed account data.

Implementations

impl<'info, T: LayoutContract> Account<'info, T>

pub unsafe fn new_unchecked(view: &'info AccountView) -> Self

Wrap an already-validated AccountView. Unsafe because the caller must have verified owner + layout header.

pub fn try_new( view: &'info AccountView, owner: &Address, ) -> Result<Self, ProgramError>

Wrap with owner + layout verification.

pub fn as_account(&self) -> &'info AccountView

The underlying account view.

pub fn load(&self) -> Result<Ref<'_, T>, ProgramError>

Borrow the typed layout for reading.

pub fn load_mut(&self) -> Result<RefMut<'_, T>, ProgramError>

Borrow the typed layout for writing.

Trait Implementations

impl<'info, T: LayoutContract> Clone for Account<'info, T>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'info, T: LayoutContract> Copy for Account<'info, T>