Struct PrimitiveType

pub struct PrimitiveType {
    pub field_info: FieldInfo,
    pub logical_type: Option<PrimitiveLogicalType>,
    pub converted_type: Option<PrimitiveConvertedType>,
    pub physical_type: PhysicalType,
}

The complete description of a parquet column

Fields

field_info: FieldInfo

The fields’ generic information

logical_type: Option<PrimitiveLogicalType>

The optional logical type

converted_type: Option<PrimitiveConvertedType>

The optional converted type

physical_type: PhysicalType

The physical type

Implementations

impl PrimitiveType

pub fn from_physical(name: PlSmallStr, physical_type: PhysicalType) -> Self

Helper method to create an optional field with no logical or converted types.

Trait Implementations

impl Clone for PrimitiveType

fn clone(&self) -> PrimitiveType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PrimitiveType

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

Formats the value using the given formatter.

impl Hash for PrimitiveType

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 PrimitiveType

fn eq(&self, other: &PrimitiveType) -> 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 Eq for PrimitiveType

impl StructuralPartialEq for PrimitiveType