Trait Validatable 

pub trait Validatable {
    // Required method
    fn is_empty_trimmed(&self) -> bool;
}

可验证特质

Required Methods

fn is_empty_trimmed(&self) -> bool

检查是否为空或空白

Implementations on Foreign Types

impl Validatable for &str

fn is_empty_trimmed(&self) -> bool

impl Validatable for String

fn is_empty_trimmed(&self) -> bool

impl<T> Validatable for &[T]

fn is_empty_trimmed(&self) -> bool

impl<T> Validatable for Vec<T>

fn is_empty_trimmed(&self) -> bool

impl<T: Validatable> Validatable for &T

fn is_empty_trimmed(&self) -> bool

Implementors