Struct ValidationRule 

pub struct ValidationRule {
    pub required: bool,
    pub min_length: Option<usize>,
    pub max_length: Option<usize>,
    pub pattern: Option<String>,
    pub allowed_values: Option<Vec<String>>,
    pub prohibited_chars: Option<Vec<char>>,
}

Fields

required: bool

min_length: Option<usize>

max_length: Option<usize>

pattern: Option<String>

allowed_values: Option<Vec<String>>

prohibited_chars: Option<Vec<char>>

Trait Implementations

impl Clone for ValidationRule

fn clone(&self) -> ValidationRule

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValidationRule

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

Formats the value using the given formatter.

impl Default for ValidationRule

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ValidationRule

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ValidationRule

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

where __S: Serializer,

Serialize this value into the given Serde serializer.