Struct CoercibleSelectField 

pub struct CoercibleSelectField {
    pub field: CoercibleField,
    pub aggregate: Option<AggregateFunction>,
    pub aggregate_cast: Option<String>,
    pub cast: Option<String>,
    pub alias: Option<String>,
}

A select field with coercion and aggregation.

Fields

field: CoercibleField

The field

aggregate: Option<AggregateFunction>

Aggregate function

aggregate_cast: Option<String>

Cast for aggregate result

cast: Option<String>

Output cast

alias: Option<String>

Output alias

Implementations

impl CoercibleSelectField

pub fn simple(name: &str, pg_type: &str) -> Self

Create a simple select field.

pub fn with_alias(name: &str, pg_type: &str, alias: &str) -> Self

Create with alias.

Trait Implementations

impl Clone for CoercibleSelectField

fn clone(&self) -> CoercibleSelectField

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CoercibleSelectField

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CoercibleSelectField

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CoercibleSelectField

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.