Struct StructField

pub struct StructField {
    pub name: &'static str,
    pub data_type: DataType,
    pub nullable: bool,
    pub metadata: Option<String>,
}

A Field in a StructType

Fields

name: &'static str

data_type: DataType

nullable: bool

metadata: Option<String>

Implementations

impl StructField

pub fn new( name: &'static str, data_type: DataType, nullable: Option<bool>, metadata: Option<String>, ) -> Self

Trait Implementations

impl Clone for StructField

fn clone(&self) -> StructField

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StructField

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

Formats the value using the given formatter.

impl SparkDataType for StructField

fn json(&self) -> String

JSON representation of the object

fn type_name(&self) -> String

fn json_value(&self) -> String

fn as_str_name(&self) -> String