Struct AttributeConstraint 

pub struct AttributeConstraint {
    pub description: Option<String>,
    pub attr_type: Option<String>,
    pub format: Option<String>,
    pub pattern: Option<String>,
    pub enum_values: Vec<String>,
    pub recommended: Vec<String>,
    pub unique: bool,
    pub min: Option<i32>,
    pub max: Option<i32>,
    pub default: Option<Value>,
}

Attribute constraint

Fields

description: Option<String>

Description

attr_type: Option<String>

Type (string, integer, boolean, etc.)

format: Option<String>

Format (iso8601, uri, etc.)

pattern: Option<String>

Regex pattern

enum_values: Vec<String>

Enum values

recommended: Vec<String>

Recommended values

unique: bool

Must be unique across document

min: Option<i32>

Minimum value

max: Option<i32>

Maximum value

default: Option<Value>

Default value

Trait Implementations

impl Clone for AttributeConstraint

fn clone(&self) -> AttributeConstraint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AttributeConstraint

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

Formats the value using the given formatter.

impl Default for AttributeConstraint

fn default() -> AttributeConstraint

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for AttributeConstraint

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for AttributeConstraint

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

where __S: Serializer,

Serialize this value into the given Serde serializer.