Trait FormDataExt

pub trait FormDataExt {
    // Required methods
    fn get_string(&self) -> Option<String>;
    fn parse_uuid(&self) -> Option<Result<Uuid, Error>>;
    fn parse_decimal(&self) -> Option<Result<Decimal, Error>>;
    fn parse_date(&self) -> Option<Result<Date, ParseError>>;
    fn parse_time(&self) -> Option<Result<Time, ParseError>>;
    fn parse_date_time(&self) -> Option<Result<DateTime, ParseError>>;
    fn parse_duration(&self) -> Option<Result<Duration, ParseDurationError>>;
    fn read_as_model<M: Model>(&self) -> Result<M, Validation>;
    fn to_map(&self) -> Map;
}

Extension trait for FormData.

Required Methods

fn get_string(&self) -> Option<String>

Extracts the string value.

fn parse_uuid(&self) -> Option<Result<Uuid, Error>>

Extracts the string value and parses it as Uuid. If the Uuid is nil, it also returns None.

fn parse_decimal(&self) -> Option<Result<Decimal, Error>>

Parses the JSON value as Decimal.

fn parse_date(&self) -> Option<Result<Date, ParseError>>

Parses the string value as Date.

fn parse_time(&self) -> Option<Result<Time, ParseError>>

Parses the string value as Time.

fn parse_date_time(&self) -> Option<Result<DateTime, ParseError>>

Parses the string value as DateTime.

fn parse_duration(&self) -> Option<Result<Duration, ParseDurationError>>

Parses the string value as Duration.

fn read_as_model<M: Model>(&self) -> Result<M, Validation>

Attempts to read the map as an instance of the model M.

fn to_map(&self) -> Map

Converts self to a JSON object.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl FormDataExt for FormData

fn get_string(&self) -> Option<String>

fn parse_uuid(&self) -> Option<Result<Uuid, Error>>

fn parse_decimal(&self) -> Option<Result<Decimal, Error>>

fn parse_date(&self) -> Option<Result<Date, ParseError>>

fn parse_time(&self) -> Option<Result<Time, ParseError>>

fn parse_date_time(&self) -> Option<Result<DateTime, ParseError>>

fn parse_duration(&self) -> Option<Result<Duration, ParseDurationError>>

fn read_as_model<M: Model>(&self) -> Result<M, Validation>

fn to_map(&self) -> Map

Implementors