Enum Transform 

pub enum Transform {
    Filter(Filter),
    Project(Project),
    Aggregate(Aggregate),
    Histogram(Histogram),
    Downsample(Downsample),
    Sort(Sort),
}

Variants

Filter(Filter)

Project(Project)

Aggregate(Aggregate)

Histogram(Histogram)

Downsample(Downsample)

Sort(Sort)

Implementations

impl Transform

pub fn is_streaming(&self) -> bool

Trait Implementations

impl Clone for Transform

fn clone(&self) -> Transform

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Transform

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

Formats the value using the given formatter.

impl Described for Transform

const NAME: &'static str = "harmos_domain::model::storage::query::transform::Transform"

const FIELDS: &'static [Field<Definition>]

const DEFAULT_VARIANT: Option<usize> = None

const MARKER: &'static [u8]

const DEFINITION: Definition = _

impl MemorySize for Transform

fn memory_size(&self) -> usize

impl TransformExecution for Transform

fn output_schema(&self, input: &Schema) -> Result<Schema, Error>

fn apply( &self, input: &RecordBatch, check: &mut impl FnMut() -> Result<(), Error>, ) -> Result<RecordBatch, Error>

impl Value for Transform

fn write(&self, bytes: &mut Vec<u8>)

fn size(&self) -> usize

fn memory(input: &mut Reader<'_>) -> Result<usize, MessageError>

fn read(input: &mut Reader<'_>) -> Result<Transform, MessageError>

fn size_many(values: &[Self]) -> usize

fn write_many(values: &[Self], bytes: &mut Vec<u8>)

fn memory_many( input: &mut Reader<'_>, count: usize, ) -> Result<usize, MessageError>

fn read_many( input: &mut Reader<'_>, count: usize, ) -> Result<Vec<Self>, MessageError>