Struct ColumnOptions

pub struct ColumnOptions {
    pub not_null: bool,
    pub unique: bool,
    pub default: Option<Value>,
    pub default_format: Option<ColumnDefault>,
}

Fields

not_null: bool

unique: bool

default: Option<Value>

default_format: Option<ColumnDefault>

Trait Implementations

impl Clone for ColumnOptions

fn clone(&self) -> ColumnOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ColumnOptions

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

Formats the value using the given formatter.

impl Default for ColumnOptions

fn default() -> ColumnOptions

Returns the “default value” for a type.

impl SqlUp for ColumnOptions

fn sqlite_up(&self) -> Option<String>

fn sqlite(&self) -> Option<String>

fn sql_up(&self, dialect: Dialect) -> Option<String>