Struct cookie::Display

pub struct Display<'a, 'c: 'a> { /* fields omitted */ }

Wrapper around Cookie whose Display implementation either percent-encodes the cookie’s name and value, skips displaying the cookie’s parameters (only displaying it’s name and value), or both.

A value of this type can be obtained via Cookie::encoded() and Cookie::stripped(), or an arbitrary chaining of the two methods. This type should only be used for its Display implementation.

Example

use cookie::Cookie;

let c = Cookie::build("my name", "this; value%?").secure(true).finish();
assert_eq!(&c.stripped().to_string(), "my name=this; value%?");
// Note: `encoded()` is only available when `percent-encode` is enabled.
assert_eq!(&c.encoded().to_string(), "my%20name=this%3B%20value%25%3F; Secure");
assert_eq!(&c.stripped().encoded().to_string(), "my%20name=this%3B%20value%25%3F");
assert_eq!(&c.encoded().stripped().to_string(), "my%20name=this%3B%20value%25%3F");

Implementations

impl<'a, 'c> Display<'a, 'c>

pub fn encoded(self) -> Self

This is supported on crate feature percent-encode only.

Percent-encode the name and value pair.

pub fn stripped(self) -> Self

Only display the name and value.

Trait Implementations

impl<'a, 'c: 'a> Display for Display<'a, 'c>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.