Enum ValidationRule 

pub enum ValidationRule {
    NotNull {
        field: String,
    },
    Unique {
        field: String,
    },
    Format {
        field: String,
        pattern: String,
    },
    Range {
        field: String,
        min: f64,
        max: f64,
    },
    Enum {
        field: String,
        allowed_values: Vec<String>,
    },
    MinLength {
        field: String,
        min_length: usize,
    },
    MaxLength {
        field: String,
        max_length: usize,
    },
    Url {
        field: String,
    },
    Email {
        field: String,
    },
    Date {
        field: String,
        format: String,
    },
    Custom {
        name: String,
        description: String,
    },
    CrossField {
        name: String,
        fields: Vec<String>,
        condition: String,
    },
    ReferenceIntegrity {
        field: String,
        reference_stream: String,
        reference_field: String,
    },
}

Validation rule types

Variants

NotNull

Field must not be null

Fields

field: String

Unique

Field must be unique

Fields

field: String

Format

Field must match regex pattern

Fields

field: String

pattern: String

Range

Field value must be in range

Fields

field: String

min: f64

max: f64

Enum

Field value must be in allowed set

Fields

field: String

allowed_values: Vec<String>

MinLength

Field must have minimum length

Fields

field: String

min_length: usize

MaxLength

Field must have maximum length

Fields

field: String

max_length: usize

Url

Field must be a valid URL

Fields

field: String

Email

Field must be a valid email

Fields

field: String

Date

Field must be a valid date

Fields

field: String

format: String

Custom

Custom validation function

Fields

name: String

description: String

CrossField

Cross-field validation

Fields

name: String

fields: Vec<String>

condition: String

ReferenceIntegrity

Reference integrity check

Fields

field: String

reference_stream: String

reference_field: String

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<'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.