Struct parity_db::ColumnStatSummary
source · pub struct ColumnStatSummary {
pub total_values: u64,
pub total_bytes: u64,
pub uncompressed_bytes: u64,
}
Expand description
Column statistics summary.
Fields§
§total_values: u64
Current number of values in the column.
total_bytes: u64
Total size of (compressed) values in the column. This does not include key size and any other overhead.
uncompressed_bytes: u64
Total size of values in the column before compression. This does not include key size and any other overhead.
Auto Trait Implementations§
impl RefUnwindSafe for ColumnStatSummary
impl Send for ColumnStatSummary
impl Sync for ColumnStatSummary
impl Unpin for ColumnStatSummary
impl UnwindSafe for ColumnStatSummary
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more