Struct ColumnDefinition 

pub struct ColumnDefinition {
    pub name: String,
    pub column_type: Type,
    pub nullable: bool,
}

Column definition - shared by both introspection and generation.

This type represents a single column in a database table, including its name, type, and nullability.

Fields

name: String

Column name

column_type: Type

Column type

nullable: bool

Whether this column is nullable

Implementations

impl ColumnDefinition

pub fn new(name: impl Into<String>, column_type: Type) -> Self

Create a new column definition.

pub fn nullable(name: impl Into<String>, column_type: Type) -> Self

Create a new nullable column definition.

Trait Implementations

impl Clone for ColumnDefinition

fn clone(&self) -> ColumnDefinition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ColumnDefinition

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ColumnDefinition

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ColumnDefinition

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ColumnDefinition

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ColumnDefinition