Trait solana_sdk::account::WritableAccount

source · [−]
pub trait WritableAccount: ReadableAccount {
    fn set_lamports(&mut self, lamports: u64);

    fn data_mut(&mut self) -> &mut Vec<u8>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where
    A: Allocator, ;

    fn data_as_mut_slice(&mut self) -> &mut [u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8];

    fn set_owner(&mut self, owner: Pubkey);

    fn copy_into_owner_from_slice(&mut self, source: &[u8]);

    fn set_executable(&mut self, executable: bool);

    fn set_rent_epoch(&mut self, epoch: Epoch);

    fn create(
        lamports: u64, 
        data: Vec<u8>, 
        owner: Pubkey, 
        executable: bool, 
        rent_epoch: Epoch
    ) -> Self;

    fn checked_add_lamports(
        &mut self, 
        lamports: u64
    ) -> Result<(), LamportsError> { ... }

    fn checked_sub_lamports(
        &mut self, 
        lamports: u64
    ) -> Result<(), LamportsError> { ... }

    fn saturating_add_lamports(&mut self, lamports: u64) { ... }

    fn saturating_sub_lamports(&mut self, lamports: u64) { ... }
}

Required methods

Provided methods

Implementors