Enum FieldConstraint 

pub enum FieldConstraint {
    Min {
        value: Value,
    },
    Max {
        value: Value,
    },
    Enum {
        values: Vec<Value>,
    },
    Pattern {
        pattern: String,
    },
    ForeignKey {
        entity: String,
        field: String,
    },
}

Constraints on field values

Variants

Min

Minimum value (inclusive)

Fields

value: Value

Max

Maximum value (inclusive)

Fields

value: Value

Enum

Allowed values

Fields

values: Vec<Value>

Pattern

Regex pattern

Fields

pattern: String

ForeignKey

Reference to another entity

Fields

entity: String

field: String

Trait Implementations

impl Clone for FieldConstraint

fn clone(&self) -> FieldConstraint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FieldConstraint

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FieldConstraint

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for FieldConstraint

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

where __S: Serializer,

Serialize this value into the given Serde serializer.