Struct OldFormatLog 

pub struct OldFormatLog {
    pub base_block: BaseBlock,
    pub dirty_vector: DirtyVector,
    pub dirty_pages: Vec<DirtyPage>,
}

Old format transaction log file.

Fields

base_block: BaseBlock

Base block (partial backup, first Clustering factor * 512 bytes).

dirty_vector: DirtyVector

Dirty vector indicating which pages are dirty.

dirty_pages: Vec<DirtyPage>

Dirty pages data.

Implementations

impl OldFormatLog

pub fn parse<R: Read + Seek>(reader: R) -> Result<Self>

Parse an old format transaction log from a reader.

pub fn can_apply_to(&self, primary_timestamp: u64) -> bool

Check if this log can be applied to a primary file with the given timestamp.

Trait Implementations

impl Clone for OldFormatLog

fn clone(&self) -> OldFormatLog

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OldFormatLog

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

Formats the value using the given formatter.