Enum PartitionStrategyIR 

pub enum PartitionStrategyIR {
    Keyed {
        keys: Vec<ExprIR>,
        include_keys: bool,
        keys_pre_grouped: bool,
    },
    FileSize,
}

Available on crate feature lazy only.

Variants

Keyed

Fields

keys: Vec<ExprIR>

include_keys: bool

keys_pre_grouped: bool

FileSize

Split the size of the input stream into chunks.

Semantically equivalent to a 0-key partition by.

Trait Implementations

impl Clone for PartitionStrategyIR

fn clone(&self) -> PartitionStrategyIR

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PartitionStrategyIR

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PartitionStrategyIR

fn deserialize<__D>( __deserializer: __D, ) -> Result<PartitionStrategyIR, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PartitionStrategyIR

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for PartitionStrategyIR

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PartitionStrategyIR