OperatorSwift

    !=(_:_:)

    Returns a Boolean value indicating whether any corresponding components of the two tuples are not equal.

    func != <A, B, C, D>(lhs: (A, B, C, D), rhs: (A, B, C, D)) -> Bool where A : Equatable, B : Equatable, C : Equatable, D : Equatable

    Parameters

    lhs

    A tuple of Equatable elements.

    rhs

    Another tuple of elements of the same type as lhs.

    Overview

    For two tuples to compare as equal, each corresponding pair of components must be equal. The following example compares tuples made up of 4 components:

    let a = ("a", 1, 2, 3)
let b = ("a", 1, 2, 3)
print(a != b)
// Prints "false"

let c = ("a", 1, 2, 4)
print(a != c)
// Prints "true"