Struct Column 

pub struct Column {
    pub name: String,
    pub data_type: String,
    pub nullable: bool,
    pub default: Option<Value>,
    pub is_static: bool,
}

Regular column definition

Fields

name: String

Column name

data_type: String

CQL data type (e.g., “text”, “bigint”, “list”)

nullable: bool

Whether column can be null

default: Option<Value>

Default value (if any)

is_static: bool

Whether this is a STATIC column

Trait Implementations

impl Clone for Column

fn clone(&self) -> Column

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Column

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Column

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Column

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

where __S: Serializer,

Serialize this value into the given Serde serializer.