Struct ConstraintConfig 

pub struct ConstraintConfig {
    pub min: Option<Value>,
    pub max: Option<Value>,
    pub pattern: Option<String>,
    pub enum_values: Option<Vec<Value>>,
    pub length: Option<LengthConstraint>,
    pub unique: bool,
}

约束配置

Fields

min: Option<Value>

最小值

max: Option<Value>

最大值

pattern: Option<String>

正则表达式

enum_values: Option<Vec<Value>>

枚举值

length: Option<LengthConstraint>

长度限制

unique: bool

唯一性约束

Trait Implementations

impl Clone for ConstraintConfig

fn clone(&self) -> ConstraintConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConstraintConfig

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

Formats the value using the given formatter.

impl Default for ConstraintConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ConstraintConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ConstraintConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.