cjwcommuny/AtomicReferenceCell 0.1.0

AtomicReferenceCell (Arc) for Swift

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🕓 2 years ago

.package(url: "https://github.com/cjwcommuny/AtomicReferenceCell.git", from: "0.1.0")

Atomic Reference Cell

This project provides two data structures: Arc<T> and WeakArc<T> for Swift.

Usage

Dereference:

let x: Arc<Int> = Arc(1)
let y: Arc<Int> = Arc(2)
let z: Int = *x + *y
assert(z == 3)

To invoke a method:

let x: Arc<Int> = Arc(1)
let y = (*x).distance(to: 3)
assert(y == 2)

To make weak reference:

let x: Arc<Int> = Arc(1)
let y: WeakArc<Int> = x.weak()
let z: Int? = *y
assert(z == 1)

SwiftPM:

.package(url: "https://github.com/cjwcommuny/AtomicReferenceCell", from: "0.1.0")