Enum Mutation

pub enum Mutation {
    SetCell(SetCell),
    AddToCell(AddToCell),
    MergeToCell(MergeToCell),
    DeleteFromColumn(DeleteFromColumn),
    DeleteFromFamily(DeleteFromFamily),
    DeleteFromRow(DeleteFromRow),
}

Which of the possible Mutation types to apply.

Variants

SetCell(SetCell)

Set a cell’s value.

AddToCell(AddToCell)

Incrementally updates an Aggregate cell.

MergeToCell(MergeToCell)

Merges accumulated state to an Aggregate cell.

DeleteFromColumn(DeleteFromColumn)

Deletes cells from a column.

DeleteFromFamily(DeleteFromFamily)

Deletes cells from a column family.

DeleteFromRow(DeleteFromRow)

Deletes cells from the entire row.

Implementations

impl Mutation

pub fn encode(&self, buf: &mut impl BufMut)

Encodes the message to a buffer.

pub fn merge( field: &mut Option<Mutation>, tag: u32, wire_type: WireType, buf: &mut impl Buf, ctx: DecodeContext, ) -> Result<(), DecodeError>

Decodes an instance of the message from a buffer, and merges it into self.

pub fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

Trait Implementations

impl Clone for Mutation

fn clone(&self) -> Mutation

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Mutation

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

Formats the value using the given formatter.

impl PartialEq for Mutation

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Mutation