Trait Parse 

pub trait Parse {
    // Required method
    fn parse(args: &mut Vec<String>) -> Self;
}

命令行参数解析 trait

Required Methods

fn parse(args: &mut Vec<String>) -> Self

从命令行参数中解析当前类型

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 Parse for bool

为 bool 实现 Parse trait

fn parse(args: &mut Vec<String>) -> Self

impl Parse for i32

为 i32 实现 Parse trait

fn parse(args: &mut Vec<String>) -> Self

impl Parse for u32

为 u32 实现 Parse trait

fn parse(args: &mut Vec<String>) -> Self

impl Parse for String

为 String 实现 Parse trait

fn parse(args: &mut Vec<String>) -> Self

Implementors

impl Parse for Command

为 Command 实现 Parse trait

impl Parse for Cli

为 Cli 实现 Parse trait