Trait IsSame

pub trait IsSame<Rhs = Self>
where
    Rhs: ?Sized,
{
    // Required method
    fn is_same(&self, other: &Rhs) -> bool;

    // Provided method
    fn is_not_same(&self, other: &Rhs) -> bool { ... }
}

Compares two versions of a piece of data to see if it has changed.

Required Methods

fn is_same(&self, other: &Rhs) -> bool

Returns true if the two values are identical.

Provided Methods

fn is_not_same(&self, other: &Rhs) -> bool

Equivalent to !self.is_same(other).

Implementations on Foreign Types

impl IsSame for bool

fn is_same(&self, other: &Self) -> bool

impl IsSame for char

fn is_same(&self, other: &Self) -> bool

impl IsSame for f32

fn is_same(&self, other: &Self) -> bool

impl IsSame for f64

fn is_same(&self, other: &Self) -> bool

impl IsSame for i8

fn is_same(&self, other: &Self) -> bool

impl IsSame for i16

fn is_same(&self, other: &Self) -> bool

impl IsSame for i32

fn is_same(&self, other: &Self) -> bool

impl IsSame for i64

fn is_same(&self, other: &Self) -> bool

impl IsSame for i128

fn is_same(&self, other: &Self) -> bool

impl IsSame for isize

fn is_same(&self, other: &Self) -> bool

impl IsSame for str

fn is_same(&self, other: &Self) -> bool

impl IsSame for u8

fn is_same(&self, other: &Self) -> bool

impl IsSame for u16

fn is_same(&self, other: &Self) -> bool

impl IsSame for u32

fn is_same(&self, other: &Self) -> bool

impl IsSame for u64

fn is_same(&self, other: &Self) -> bool

impl IsSame for u128

fn is_same(&self, other: &Self) -> bool

impl IsSame for ()

fn is_same(&self, other: &Self) -> bool

impl IsSame for usize

fn is_same(&self, other: &Self) -> bool

impl IsSame for String

fn is_same(&self, other: &Self) -> bool

impl IsSame for TypeId

fn is_same(&self, other: &Self) -> bool

impl<'a, T> IsSame for &'a T

where T: IsSame + ?Sized + 'a,

fn is_same(&self, other: &Self) -> bool

impl<'a, T> IsSame for [T]

where T: IsSame + 'a,

fn is_same(&self, other: &Self) -> bool

impl<Key> IsSame for BTreeSet<Key>

where Key: IsSame + Ord,

fn is_same(&self, other: &Self) -> bool

impl<Key, State> IsSame for HashSet<Key, State>

where Key: IsSame + Eq + Hash, State: BuildHasher,

fn is_same(&self, other: &Self) -> bool

impl<Key, Value> IsSame for BTreeMap<Key, Value>

where Key: IsSame + Ord, Value: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<Key, Value, State> IsSame for HashMap<Key, Value, State>

where Key: IsSame + Eq + Hash, Value: IsSame, State: BuildHasher,

fn is_same(&self, other: &Self) -> bool

impl<Rhs> IsSame<Rhs> for Path

where Rhs: AsRef<Path> + ?Sized,

fn is_same(&self, other: &Rhs) -> bool

impl<Rhs> IsSame<Rhs> for PathBuf

where Rhs: AsRef<Path> + ?Sized,

fn is_same(&self, other: &Rhs) -> bool

impl<T1> IsSame for (T1,)

where T1: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T1, T2> IsSame for (T1, T2)

where T1: IsSame, T2: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T1, T2, T3> IsSame for (T1, T2, T3)

where T1: IsSame, T2: IsSame, T3: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T1, T2, T3, T4> IsSame for (T1, T2, T3, T4)

where T1: IsSame, T2: IsSame, T3: IsSame, T4: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T1, T2, T3, T4, T5> IsSame for (T1, T2, T3, T4, T5)

where T1: IsSame, T2: IsSame, T3: IsSame, T4: IsSame, T5: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T1, T2, T3, T4, T5, T6> IsSame for (T1, T2, T3, T4, T5, T6)

where T1: IsSame, T2: IsSame, T3: IsSame, T4: IsSame, T5: IsSame, T6: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T1, T2, T3, T4, T5, T6, T7> IsSame for (T1, T2, T3, T4, T5, T6, T7)

where T1: IsSame, T2: IsSame, T3: IsSame, T4: IsSame, T5: IsSame, T6: IsSame, T7: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T1, T2, T3, T4, T5, T6, T7, T8> IsSame for (T1, T2, T3, T4, T5, T6, T7, T8)

where T1: IsSame, T2: IsSame, T3: IsSame, T4: IsSame, T5: IsSame, T6: IsSame, T7: IsSame, T8: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 0]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 1]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 2]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 3]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 4]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 5]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 6]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 7]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 8]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 9]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 10]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 11]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 12]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 13]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 14]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 15]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 16]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 17]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 18]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 19]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 20]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 21]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 22]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 23]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 24]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 25]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 26]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 27]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 28]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 29]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 30]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 31]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for [T; 32]

where T: IsSame,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for Rc<T>

where T: ?Sized,

fn is_same(&self, other: &Self) -> bool

impl<T> IsSame for Arc<T>

where T: ?Sized,

fn is_same(&self, other: &Self) -> bool

impl<T, Rhs> IsSame<Rhs> for Vec<T>

where T: IsSame, Rhs: AsRef<[T]> + ?Sized,

fn is_same(&self, other: &Rhs) -> bool

Implementors