Struct UnresolvedFunction 

pub struct UnresolvedFunction {
    pub name: String,
    pub args: Vec<Expression>,
    pub is_distinct: bool,
}

pyspark.sql.connect.expressions.UnresolvedFunction Represents a function call with a name and arguments.

Fields

name: String

args: Vec<Expression>

is_distinct: bool

Implementations

impl UnresolvedFunction

pub fn new(name: impl Into<String>, args: Vec<Expression>) -> Self

pub fn new_distinct(name: impl Into<String>, args: Vec<Expression>) -> Self

pub fn render(&self) -> String

Render this function call, mirroring UnresolvedFunction.__repr__: binary operators render infix as (a op b), the unary not/negate render prefixed, everything else as name(arg, arg, ...).

pub fn to_proto(&self) -> Expression

Trait Implementations

impl Clone for UnresolvedFunction

fn clone(&self) -> UnresolvedFunction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UnresolvedFunction

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

Formats the value using the given formatter.

impl PartialEq for UnresolvedFunction

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for UnresolvedFunction