Trait FromArgument

pub trait FromArgument<'a> {
    // Required method
    fn from_arg(arg: &'a str) -> Result<Self, FromArgumentError<'_>>
       where Self: Sized;
}

Required Methods

fn from_arg(arg: &'a str) -> Result<Self, FromArgumentError<'_>>

where Self: Sized,

Implementations on Foreign Types

impl<'a> FromArgument<'a> for &'a str

fn from_arg(arg: &'a str) -> Result<Self, FromArgumentError<'_>>

impl<'a> FromArgument<'a> for bool

fn from_arg(arg: &'a str) -> Result<Self, FromArgumentError<'_>>

impl<'a> FromArgument<'a> for char

fn from_arg(arg: &'a str) -> Result<Self, FromArgumentError<'_>>

impl<'a> FromArgument<'a> for f32

fn from_arg(arg: &'a str) -> Result<Self, FromArgumentError<'_>>

impl<'a> FromArgument<'a> for f64

fn from_arg(arg: &'a str) -> Result<Self, FromArgumentError<'_>>

impl<'a> FromArgument<'a> for i8

fn from_arg(arg: &'a str) -> Result<Self, FromArgumentError<'_>>

impl<'a> FromArgument<'a> for i16

fn from_arg(arg: &'a str) -> Result<Self, FromArgumentError<'_>>

impl<'a> FromArgument<'a> for i32

fn from_arg(arg: &'a str) -> Result<Self, FromArgumentError<'_>>

impl<'a> FromArgument<'a> for i64

fn from_arg(arg: &'a str) -> Result<Self, FromArgumentError<'_>>

impl<'a> FromArgument<'a> for i128

fn from_arg(arg: &'a str) -> Result<Self, FromArgumentError<'_>>

impl<'a> FromArgument<'a> for isize

fn from_arg(arg: &'a str) -> Result<Self, FromArgumentError<'_>>

impl<'a> FromArgument<'a> for u8

fn from_arg(arg: &'a str) -> Result<Self, FromArgumentError<'_>>

impl<'a> FromArgument<'a> for u16

fn from_arg(arg: &'a str) -> Result<Self, FromArgumentError<'_>>

impl<'a> FromArgument<'a> for u32

fn from_arg(arg: &'a str) -> Result<Self, FromArgumentError<'_>>

impl<'a> FromArgument<'a> for u64

fn from_arg(arg: &'a str) -> Result<Self, FromArgumentError<'_>>

impl<'a> FromArgument<'a> for u128

fn from_arg(arg: &'a str) -> Result<Self, FromArgumentError<'_>>

impl<'a> FromArgument<'a> for usize

fn from_arg(arg: &'a str) -> Result<Self, FromArgumentError<'_>>

Implementors