Struct Query 

pub struct Query {
    pub at: StorageCursor,
    pub source: Source,
    pub transforms: Vec<Transform>,
    pub slice: RowSlice,
}

Fields

at: StorageCursor

source: Source

transforms: Vec<Transform>

slice: RowSlice

Implementations

impl Query

pub fn validate(&self) -> Result<(), Error>

Trait Implementations

impl Clone for Query

fn clone(&self) -> Query

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Contains<Query> for Operations

impl Debug for Query

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

Formats the value using the given formatter.

impl Described for Query

const NAME: &'static str = "harmos_domain::operations::storage::query::Query"

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

const MARKER: &'static [u8]

const DEFAULT_VARIANT: Option<usize> = _

const DEFINITION: Definition = _

impl MemorySize for Query

fn memory_size(&self) -> usize

impl OperationDeclaration for Query

const ID: &'static str = "storage.query"

const VERSION: u32 = 1

const POLICY: OperationPolicy = IO_POLICY

const VISIBILITY: Visibility = Visibility::Shared

const REPLAY: ReplaySafety = ReplaySafety::Idempotent

const GRPC: Option<Grpc>

type Response = QueryCompletion

type Input = NoStream

type Output = Stream<QueryOutput>

fn grant(&self) -> Option<Grant>

const DESCRIPTION: &'static str = ""

fn key(&self) -> Option<CacheKey>

impl Value for Query

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<Query, 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>