Struct UpdateFieldsExpr 

pub struct UpdateFieldsExpr {
    pub struct_expression: Expression,
    pub field_name: String,
    pub value_expression: Option<Expression>,
}

pyspark.sql.connect.expressions.Expression.UpdateFields - add/replace (withField) or drop (dropFields, value = None) a struct field.

Fields

struct_expression: Expression

field_name: String

value_expression: Option<Expression>

Implementations

impl UpdateFieldsExpr

pub fn new( struct_expression: Expression, field_name: impl Into<String>, value_expression: Option<Expression>, ) -> Self

pub fn to_proto(&self) -> Expression

Trait Implementations

impl Clone for UpdateFieldsExpr

fn clone(&self) -> UpdateFieldsExpr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UpdateFieldsExpr

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

Formats the value using the given formatter.

impl PartialEq for UpdateFieldsExpr

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for UpdateFieldsExpr