Enum UdfKind 

pub enum UdfKind {
    Scalar,
    Table,
    Aggregate,
}

Variants

Scalar

Table

Aggregate

Implementations

impl UdfKind

pub fn is_scalar(&self) -> bool

Returns true if this is a UdfKind::Scalar, otherwise false

pub fn is_table(&self) -> bool

Returns true if this is a UdfKind::Table, otherwise false

pub fn is_aggregate(&self) -> bool

Returns true if this is a UdfKind::Aggregate, otherwise false

Trait Implementations

impl Clone for UdfKind

fn clone(&self) -> UdfKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UdfKind

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

Formats the value using the given formatter.

impl Hash for UdfKind

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 UdfKind

fn eq(&self, other: &UdfKind) -> 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 Copy for UdfKind

impl Eq for UdfKind

impl StructuralPartialEq for UdfKind