Trait anchor_lang::AccountDeserialize
source · [−]pub trait AccountDeserialize: Sized {
fn try_deserialize_unchecked(buf: &mut &[u8]) -> Result<Self>;
fn try_deserialize(buf: &mut &[u8]) -> Result<Self> { ... }
}
Expand description
A data structure that can be deserialized and stored into account storage,
i.e. an
AccountInfo
’s
mutable data slice.
Required methods
Provided methods
Deserializes previously initialized account data. Should fail for all
uninitialized accounts, where the bytes are zeroed. Implementations
should be unique to a particular account type so that one can never
successfully deserialize the data of one account type into another.
For example, if the SPL token program were to implement this trait,
it should be impossible to deserialize a Mint
account into a token
Account
.