Trait FromStringValue

pub trait FromStringValue: Sized + Any {
    // Required method
    fn from_str_value(
        context: &mut ConfigContext<'_>,
        value: &str,
    ) -> Result<Self, ConfigError>;
}

Get from string.

Required Methods

fn from_str_value( context: &mut ConfigContext<'_>, value: &str, ) -> Result<Self, ConfigError>

Convert from string value.

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 FromStringValue for Ordering

fn from_str_value( context: &mut ConfigContext<'_>, value: &str, ) -> Result<Self, ConfigError>

impl FromStringValue for IpAddr

fn from_str_value( _: &mut ConfigContext<'_>, value: &str, ) -> Result<Self, ConfigError>

impl FromStringValue for SocketAddr

fn from_str_value( _: &mut ConfigContext<'_>, value: &str, ) -> Result<Self, ConfigError>

impl FromStringValue for Shutdown

fn from_str_value( context: &mut ConfigContext<'_>, value: &str, ) -> Result<Self, ConfigError>

impl FromStringValue for Level

fn from_str_value( context: &mut ConfigContext<'_>, value: &str, ) -> Result<Self, ConfigError>

impl FromStringValue for LevelFilter

fn from_str_value( context: &mut ConfigContext<'_>, value: &str, ) -> Result<Self, ConfigError>

impl FromStringValue for Ipv4Addr

fn from_str_value( _: &mut ConfigContext<'_>, value: &str, ) -> Result<Self, ConfigError>

impl FromStringValue for Ipv6Addr

fn from_str_value( _: &mut ConfigContext<'_>, value: &str, ) -> Result<Self, ConfigError>

impl FromStringValue for SocketAddrV4

fn from_str_value( _: &mut ConfigContext<'_>, value: &str, ) -> Result<Self, ConfigError>

impl FromStringValue for SocketAddrV6

fn from_str_value( _: &mut ConfigContext<'_>, value: &str, ) -> Result<Self, ConfigError>

impl FromStringValue for OsString

fn from_str_value( _: &mut ConfigContext<'_>, value: &str, ) -> Result<Self, ConfigError>

impl FromStringValue for PathBuf

fn from_str_value( _: &mut ConfigContext<'_>, value: &str, ) -> Result<Self, ConfigError>

Implementors

impl<V: FromStr<Err = E> + 'static, E: Error + 'static> FromStringValue for FromStrHolder<V>