Enum QueryParam 

pub enum QueryParam {
    Null,
    BigInt(i64),
    Text(String),
    Boolean(bool),
    Timestamp(i64),
}

Query parameter value.

Variants

Null

Null value.

BigInt(i64)

64-bit integer.

Text(String)

Text string.

Boolean(bool)

Boolean.

Timestamp(i64)

Timestamp (nanoseconds since epoch).

Trait Implementations

impl Clone for QueryParam

fn clone(&self) -> QueryParam

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryParam

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for QueryParam

fn deserialize<__D>( __deserializer: __D, ) -> Result<QueryParam, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for QueryParam

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

where __S: Serializer,

Serialize this value into the given Serde serializer.