Enum Diff 

pub enum Diff {
    Insert {
        post: RecordBatch,
        origin: Option<ChangeOrigin>,
    },
    Update {
        pre: RecordBatch,
        post: RecordBatch,
        origin: Option<ChangeOrigin>,
    },
    Remove {
        pre: RecordBatch,
        origin: Option<ChangeOrigin>,
    },
}

Variants

Insert

Fields

post: RecordBatch

origin: Option<ChangeOrigin>

Update

Fields

pre: RecordBatch

post: RecordBatch

origin: Option<ChangeOrigin>

Remove

Fields

pre: RecordBatch

origin: Option<ChangeOrigin>

Implementations

impl Diff

pub fn insert(post: RecordBatch) -> Self

pub fn update(pre: RecordBatch, post: RecordBatch) -> Self

pub fn update_with_origin( pre: RecordBatch, post: RecordBatch, origin: Option<ChangeOrigin>, ) -> Self

pub fn remove(pre: RecordBatch) -> Self

pub fn pre(&self) -> Option<&RecordBatch>

pub fn post(&self) -> Option<&RecordBatch>

pub fn batches_mut(&mut self) -> impl Iterator<Item = &mut RecordBatch>

pub fn kind(&self) -> DiffType

pub fn row_count(&self) -> usize

pub fn origin(&self) -> Option<&ChangeOrigin>

pub fn set_origin(&mut self, new_origin: Option<ChangeOrigin>)

Trait Implementations

impl Clone for Diff

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Diff

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

Formats the value using the given formatter.

impl PartialEq for Diff

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Diff