Struct Cast 

pub struct Cast {
    pub child: Expression,
    pub target: CastTarget,
    pub eval_mode: Option<CastEvalMode>,
}

pyspark.sql.connect.expressions.CastExpression / Cast

Fields

child: Expression

target: CastTarget

eval_mode: Option<CastEvalMode>

Implementations

impl Cast

pub fn new(child: Expression, to_type: DataType) -> Cast

pub fn new_str(child: Expression, type_str: impl Into<String>) -> Cast

Cast to a DDL type string (mirrors Column.cast("string")).

pub fn with_eval_mode(self, mode: CastEvalMode) -> Cast

pub fn to_proto(&self) -> Expression

Trait Implementations

impl Clone for Cast

fn clone(&self) -> Cast

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Cast

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

Formats the value using the given formatter.

impl PartialEq for Cast

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Cast