Struct ImportReport 

pub struct ImportReport {
    pub imported: usize,
    pub first: Option<Position>,
    pub last: Option<Position>,
    pub reproduced_coordinates: bool,
}

What an import did.

Fields

imported: usize

first: Option<Position>

Where the imported run landed, or None if nothing was imported.

last: Option<Position>

reproduced_coordinates: bool

Whether every event landed at the position it carried.

True when a log is imported in order into an empty store, which is what a migration is — and it is the check that the copy really is the same log rather than merely the same events. False is not an error: merging into a store that already has history renumbers by design.

Implementations

impl ImportReport

pub fn nothing() -> Self

Trait Implementations

impl Clone for ImportReport

fn clone(&self) -> ImportReport

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ImportReport

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

Formats the value using the given formatter.

impl Eq for ImportReport

impl PartialEq for ImportReport

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ImportReport