Struct FieldSchema 

pub struct FieldSchema {
    pub field_type: FieldType,
    pub nullable: bool,
    pub min: Option<f64>,
    pub max: Option<f64>,
    pub min_length: Option<usize>,
    pub max_length: Option<usize>,
    pub pattern: Option<String>,
    pub enum_values: Option<Vec<Value>>,
    pub items: Option<Box<FieldSchema>>,
    pub properties: Option<HashMap<String, FieldSchema>>,
}

Schema for a single field.

Fields

field_type: FieldType

nullable: bool

min: Option<f64>

max: Option<f64>

min_length: Option<usize>

max_length: Option<usize>

pattern: Option<String>

enum_values: Option<Vec<Value>>

items: Option<Box<FieldSchema>>

properties: Option<HashMap<String, FieldSchema>>

Implementations

impl FieldSchema

pub fn new(field_type: FieldType) -> Self

pub fn string() -> Self

pub fn int() -> Self

pub fn float() -> Self

pub fn bool() -> Self

pub fn array(items: FieldSchema) -> Self

pub fn object() -> Self

pub fn nullable(self) -> Self

pub fn min(self, min: f64) -> Self

pub fn max(self, max: f64) -> Self

pub fn min_length(self, len: usize) -> Self

pub fn max_length(self, len: usize) -> Self

pub fn pattern(self, pattern: impl Into<String>) -> Self

pub fn enum_values(self, values: Vec<Value>) -> Self

pub fn validate(&self, value: &Value) -> Result<(), String>

Validate a value against this field schema.

Trait Implementations

impl Clone for FieldSchema

fn clone(&self) -> FieldSchema

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FieldSchema

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FieldSchema

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for FieldSchema

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

where __S: Serializer,

Serialize this value into the given Serde serializer.