Struct ferrum_router::router::id::Id

pub struct Id(_);

Methods

impl Id

fn some<I>(id: I) -> Option<Id> where
    I: Into<Id>, 

fn none() -> Option<Id>

Methods from Deref<Target = String>

fn into_bytes(self) -> Vec<u8>

Converts a String into a byte vector.

This consumes the String, so we do not need to copy its contents.

Examples

Basic usage:

let s = String::from("hello");
let bytes = s.into_bytes();

assert_eq!(&[104, 101, 108, 108, 111][..], &bytes[..]);

fn as_str(&self) -> &str

Extracts a string slice containing the entire string.

Examples

Basic usage:

let s = String::from("foo");

assert_eq!("foo", s.as_str());

fn capacity(&self) -> usize

Returns this String's capacity, in bytes.

Examples

Basic usage:

let s = String::with_capacity(10);

assert!(s.capacity() >= 10);

fn as_bytes(&self) -> &[u8]

Returns a byte slice of this String's contents.

The inverse of this method is from_utf8.

Examples

Basic usage:

let s = String::from("hello");

assert_eq!(&[104, 101, 108, 108, 111], s.as_bytes());

fn len(&self) -> usize

Returns the length of this String, in bytes.

Examples

Basic usage:

let a = String::from("foo");

assert_eq!(a.len(), 3);

fn is_empty(&self) -> bool

Returns true if this String has a length of zero.

Returns false otherwise.

Examples

Basic usage:

let mut v = String::new();
assert!(v.is_empty());

v.push('a');
assert!(!v.is_empty());

fn into_boxed_str(self) -> Box<str>

Converts this String into a Box<str>.

This will drop any excess capacity.

Examples

Basic usage:

let s = String::from("hello");

let b = s.into_boxed_str();

Trait Implementations

impl Debug for Id

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for Id

fn clone(&self) -> Id

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for Id

fn eq(&self, __arg_0: &Id) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Id) -> bool

This method tests for !=.

impl Eq for Id

impl Hash for Id

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Display for Id

fn fmt(&self, formatter: &mut Formatter) -> Result

Formats the value using the given formatter.

impl From<String> for Id

fn from(from: String) -> Self

Performs the conversion.

impl<'a> From<&'a str> for Id

fn from(from: &'a str) -> Self

Performs the conversion.

impl Into<String> for Id

fn into(self) -> String

Performs the conversion.

impl Deref for Id

type Target = String

The resulting type after dereferencing.

fn deref(&self) -> &String

Dereferences the value.

impl Borrow<str> for Id

fn borrow(&self) -> &str

Immutably borrows from an owned value.