Struct validators::integer::IntegerLteZero

pub struct IntegerLteZero(_);

Methods

impl IntegerLteZero

pub fn from_string(full_integer: String) -> Result<IntegerLteZero, IntegerError>

pub fn from_str(full_integer: &str) -> Result<IntegerLteZero, IntegerError>

pub fn from_integer(integer: Integer) -> Result<IntegerLteZero, IntegerError>

pub fn from_f64(value: f64) -> Result<IntegerLteZero, IntegerError>

pub fn from_f32(value: f32) -> Result<IntegerLteZero, IntegerError>

pub fn from_i8(value: i8) -> Result<IntegerLteZero, IntegerError>

pub fn from_i16(value: i16) -> Result<IntegerLteZero, IntegerError>

pub fn from_i32(value: i32) -> Result<IntegerLteZero, IntegerError>

pub fn from_i64(value: i64) -> Result<IntegerLteZero, IntegerError>

pub fn from_i128(value: i128) -> Result<IntegerLteZero, IntegerError>

pub fn from_u8(value: u8) -> Result<IntegerLteZero, IntegerError>

pub fn from_u16(value: u16) -> Result<IntegerLteZero, IntegerError>

pub fn from_u32(value: u32) -> Result<IntegerLteZero, IntegerError>

pub fn from_u64(value: u64) -> Result<IntegerLteZero, IntegerError>

pub fn from_u128(value: u128) -> Result<IntegerLteZero, IntegerError>

pub fn into_integer(self) -> Integer

pub fn as_integer(&self) -> &Integer

impl IntegerLteZero

pub fn get_integer(&self) -> i128

pub fn get_number(&self) -> i128

impl IntegerLteZero

pub fn is_zero(&self) -> bool

pub fn is_negative(&self) -> bool

Trait Implementations

impl Validated for IntegerLteZero

impl ValidatedWrapper for IntegerLteZero

type Error = IntegerError

fn from_string(full_integer: String) -> Result<Self, Self::Error>

fn from_str(full_integer: &str) -> Result<Self, Self::Error>

impl Eq for IntegerLteZero

impl Clone for IntegerLteZero

fn clone(&self) -> IntegerLteZero

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<IntegerLteZero> for IntegerLteZero

fn eq(&self, other: &IntegerLteZero) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &IntegerLteZero) -> bool

This method tests for !=.

impl From<IntegerLteZero> for Integer

fn from(d: IntegerLteZero) -> Self

Performs the conversion.

impl Hash for IntegerLteZero

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Deref for IntegerLteZero

type Target = i128

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Debug for IntegerLteZero

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

Formats the value using the given formatter.

impl Display for IntegerLteZero

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

Formats the value using the given formatter.

impl FromStr for IntegerLteZero

type Err = IntegerError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<IntegerLteZero, IntegerError>

Parses a string s to return a value of this type.

impl<'a> FromParam<'a> for IntegerLteZero

type Error = IntegerError

The associated error to be returned if parsing/validation fails.

fn from_param(param: &'a RawStr) -> Result<Self, Self::Error>

Parses and validates an instance of Self from a path parameter string or returns an Error if parsing or validation fails.

impl<'a> FromFormValue<'a> for IntegerLteZero

type Error = IntegerError

The associated error which can be returned from parsing. It is a good idea to have the return type be or contain an &'v str so that the unparseable string can be examined after a bad parse.

fn from_form_value(form_value: &'a RawStr) -> Result<Self, Self::Error>

Parses an instance of Self from an HTTP form field value or returns an Error if one cannot be parsed.

fn default() -> Option<Self>

Returns a default value to be used when the form field does not exist. If this returns None, then the field is required. Otherwise, this should return Some(default_value). The default implementation simply returns None.

impl Serialize for IntegerLteZero

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
    S: Serializer, 

Serialize this value into the given Serde serializer.

impl<'de> Deserialize<'de> for IntegerLteZero

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
    D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.