Struct denvars::FromStrParser

pub struct FromStrParser;

Parser that uses FromStr to parse values into requested type.

Trait Implementations

impl BoolParser for FromStrParser

fn parse<'de, V>(self, value: &str, visitor: V) -> Result<V::Value, Error>where V: Visitor<'de>,

impl Clone for FromStrParser

fn clone(&self) -> FromStrParser

Returns a copy of the value.

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

Performs copy-assignment from source.

impl NumParser for FromStrParser

fn parse_i8<'de, V>(&self, value: &str, visitor: V) -> Result<V::Value, Error>where V: Visitor<'de>,

fn parse_i16<'de, V>(&self, value: &str, visitor: V) -> Result<V::Value, Error>where V: Visitor<'de>,

fn parse_i32<'de, V>(&self, value: &str, visitor: V) -> Result<V::Value, Error>where V: Visitor<'de>,

fn parse_i64<'de, V>(&self, value: &str, visitor: V) -> Result<V::Value, Error>where V: Visitor<'de>,

fn parse_i128<'de, V>(&self, value: &str, visitor: V) -> Result<V::Value, Error>where V: Visitor<'de>,

fn parse_u8<'de, V>(&self, value: &str, visitor: V) -> Result<V::Value, Error>where V: Visitor<'de>,

fn parse_u16<'de, V>(&self, value: &str, visitor: V) -> Result<V::Value, Error>where V: Visitor<'de>,

fn parse_u32<'de, V>(&self, value: &str, visitor: V) -> Result<V::Value, Error>where V: Visitor<'de>,

fn parse_u64<'de, V>(&self, value: &str, visitor: V) -> Result<V::Value, Error>where V: Visitor<'de>,

fn parse_u128<'de, V>(&self, value: &str, visitor: V) -> Result<V::Value, Error>where V: Visitor<'de>,

fn parse_f32<'de, V>(&self, value: &str, visitor: V) -> Result<V::Value, Error>where V: Visitor<'de>,

fn parse_f64<'de, V>(&self, value: &str, visitor: V) -> Result<V::Value, Error>where V: Visitor<'de>,

impl Copy for FromStrParser