Struct Constr 

pub struct Constr {
    pub primary_key: Option<bool>,
    pub nullable: bool,
    pub foreign_key: Option<ForeignKey>,
}

Fields

primary_key: Option<bool>

nullable: bool

foreign_key: Option<ForeignKey>

Trait Implementations

impl Clone for Constr

fn clone(&self) -> Constr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Constr

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

Formats the value using the given formatter.

impl Serialize for Constr

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

where __S: Serializer,

Serialize this value into the given Serde serializer.