Struct PartitionSpec

pub struct PartitionSpec { /* private fields */ }

Partition spec that defines how to produce a tuple of partition values from a record.

Implementations

impl PartitionSpec

Auto-generated by derive_getters::Getters.

pub fn spec_id(&self) -> &i32

Identifier for PartitionSpec

pub fn fields(&self) -> &Vec<PartitionField>

Details of the partition spec

impl PartitionSpec

pub fn builder() -> PartitionSpecBuilder

Create partition spec builder

pub fn data_types(&self, schema: &StructType) -> Result<Vec<Type>, Error>

Get datatypes of partition fields

Trait Implementations

impl Clone for PartitionSpec

fn clone(&self) -> PartitionSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PartitionSpec

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

Formats the value using the given formatter.

impl Default for PartitionSpec

fn default() -> PartitionSpec

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PartitionSpec

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for PartitionSpec

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

Formats the value using the given formatter.

impl FromStr for PartitionSpec

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<PartitionSpec, <PartitionSpec as FromStr>::Err>

Parses a string s to return a value of this type.

impl PartialEq for PartitionSpec

fn eq(&self, other: &PartitionSpec) -> 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 Serialize for PartitionSpec

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 Eq for PartitionSpec

impl StructuralPartialEq for PartitionSpec