Struct LimitOperator 

pub struct LimitOperator {
    pub offset: Option<usize>,
    pub limit: Option<usize>,
}

Fields

offset: Option<usize>

limit: Option<usize>

Implementations

impl LimitOperator

pub fn build( offset: Option<usize>, limit: Option<usize>, children: LogicalPlan, ) -> LogicalPlan

Trait Implementations

impl Clone for LimitOperator

fn clone(&self) -> LimitOperator

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LimitOperator

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

Formats the value using the given formatter.

impl Display for LimitOperator

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

Formats the value using the given formatter.

impl Hash for LimitOperator

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for LimitOperator

fn eq(&self, other: &LimitOperator) -> 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 ReferenceSerialization for LimitOperator

fn encode<W: Write>( &self, writer: &mut W, is_direct: bool, reference_tables: &mut ReferenceTables, ) -> Result<(), DatabaseError>

fn decode<T: Transaction, R: Read>( reader: &mut R, drive: Option<(&T, &SharedLruCache<TableName, TableCatalog>)>, reference_tables: &ReferenceTables, ) -> Result<Self, DatabaseError>

impl Eq for LimitOperator

impl StructuralPartialEq for LimitOperator