Struct solana_runtime::append_vec::AppendVec

pub struct AppendVec { /* fields omitted */ }

Methods

impl AppendVec

pub fn new(file: &Path, create: bool, size: usize) -> Self

pub fn flush(&self) -> Result<()>

pub fn reset(&self)

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn capacity(&self) -> u64

pub fn get_relative_path<P: AsRef<Path>>(append_vec_path: P) -> Option<PathBuf>

pub fn new_relative_path(fork_id: u64, id: usize) -> PathBuf

pub fn set_file<P: AsRef<Path>>(&mut self, path: P) -> Result<()>

pub fn get_account<'a>(
    &'a self,
    offset: usize
) -> Option<(StoredAccount<'a>, usize)>

pub fn get_account_test(&self, offset: usize) -> Option<(StoredMeta, Account)>

pub fn get_path(&self) -> PathBuf

pub fn accounts<'a>(&'a self, start: usize) -> Vec<StoredAccount<'a>>

pub fn append_accounts(
    &self,
    accounts: &[(StoredMeta, &Account)],
    hashes: &[Hash]
) -> Vec<usize>

pub fn append_account(
    &self,
    storage_meta: StoredMeta,
    account: &Account,
    hash: Hash
) -> Option<usize>

Trait Implementations

impl Debug for AppendVec

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AppendVec

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
    D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Drop for AppendVec

fn drop(&mut self)

Executes the destructor for this type.

impl Serialize for AppendVec

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
    S: Serializer, 

Serialize this value into the given Serde serializer.