Struct VerifiedLog 

pub struct VerifiedLog {
    pub records: Vec<(u64, WalRecord)>,
    pub links: Vec<WalChainLink>,
    pub tail: u64,
}

read_verified 的产出:逐行记录(1-based 行号)+ 完整性链尾值。

Fields

records: Vec<(u64, WalRecord)>

逐行记录,Vec 下标 i 的行号 = i + 1。

links: Vec<WalChainLink>

逐行完整性链节(与 records 一一对应);审计展示用——让人能看见每一行的 prev → 本行链值,而不是只给一个无法核对的链尾。读侧各链节独立重算, 不是照抄落盘行。

tail: u64

最后一条记录的链值;空日志为创世值 0。实时侧(Wal::chain_tail)与 回放侧各算一份,两边相等是审计对账的证据之一。

Trait Implementations

impl Clone for VerifiedLog

fn clone(&self) -> VerifiedLog

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VerifiedLog

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

Formats the value using the given formatter.

impl Eq for VerifiedLog

impl PartialEq for VerifiedLog

fn eq(&self, other: &VerifiedLog) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for VerifiedLog