Hello guys, Welcome to Africa's Largest Video Search Engine, and you are watching Rust Programming: TypeState Builder Pattern Explained. and this video is uploaded by Jeremy Chone at 2023-01-18T05:00:36-08:00. We are just promoting this video only for entertainment and educational purpose only. I hop you like our Video Search Engine. [pwmIQzLuYl0]
| Name | Rust Programming: TypeState Builder Pattern Explained |
| Video Uploader | Video From Jeremy Chone |
| Upload Date | This Video Uploaded At 18-01-2023 13:00:36 |
| Video Discription | Rust Programming Tutorial for the TypeState builder pattern. We will also learn how to use PhantomData as one of the states. Help support this channel ► https://patreon.com/jeremychone Previous Video on builder pattern: https://www.youtube.com/watch?v=Z_3WOSiYYFY&list=PL7r-PXl6ZPcCIOFaL7nVHXZvBmHNhrh_Q GitHub source (with the other builder patterns): https://github.com/jeremychone-channel/rust-builder Some Notes: 1) PhantomData are erased by the compiler, meaning they do not exist at "runtime" but allow code to use them to leverage the compiler's type system. 2) As commented by 'Harold Ruiter,' the 'build()' method has become infallible, meaning it cannot fail, and therefore, it can just return 'Request', rather than Result of Request. 3) The TypeState pattern does not have to be used only with the builder pattern. 4) As mentioned in the video, generics increase the binary size and compile time. While, more often than not, generics' value outweighs those costs, there is still a point of diminishing return if generics are overused. 5) To follow the #4 point, in this tutorial, we showed the multi states pattern with URL and Method, but designing a builder with too many states, for each property, for example, would be overkill and have counter-productive side effects. 6) In theory, the pure definition of the TypeState pattern assumes the same type is returned, which is technically not feasible in Rust, as Generic creates a different type. However, from a practical Rust perspective, this is a good representation of the TypeState pattern. Thanks to Sergey Potapov's great blog post on "Builder with typestate in Rust" (https://www.greyblake.com/blog/builder-with-typestate-in-rust/) Jeremy Chone: - Twitter - https://twitter.com/jeremychone - Discord On Rust - https://discord.gg/W2besKCzjx - AWESOME-APP - https://awesomeapp.dev - Rust Templates for building awesome applications. - Patreon - https://patreon.com/jeremychone - Any help is a big help (for Rust educational content) Other popular Rust Programming videos: - Rust Builder Pattern - https://www.youtube.com/watch?v=Z_3WOSiYYFY&list=PL7r-PXl6ZPcCIOFaL7nVHXZvBmHNhrh_Q - Quick Start Code Layout - https://www.youtube.com/watch?v=oxx7MmN4Ib0&list=PL7r-PXl6ZPcCIOFaL7nVHXZvBmHNhrh_Q - AWESOME-APP Full Overview - Rust template for building Awesome Desktop Application: https://www.youtube.com/watch?v=BY_ZjPGqJJk&list=PL7r-PXl6ZPcCIOFaL7nVHXZvBmHNhrh_Q - Tauri Quick Introduction (Desktop App wit Rust Programming): https://www.youtube.com/watch?v=kRoGYgAuZQE&list=PL7r-PXl6ZPcCIOFaL7nVHXZvBmHNhrh_Q - Rust Web App tutorials series: https://www.youtube.com/watch?v=VIig9IcQ-w8&list=PL7r-PXl6ZPcCIOFaL7nVHXZvBmHNhrh_Q&list=PL7r-PXl6ZPcCLvwpdD2Vj1O4CyoFTiHKd - Rust Bevy Full Tutorial - Game Development with Rust: https://www.youtube.com/watch?v=j7qHwb7geIM&list=PL7r-PXl6ZPcCIOFaL7nVHXZvBmHNhrh_Q - Rust for Java Developers series: https://www.youtube.com/watch?v=iFdh4sPC5Tg&list=PL7r-PXl6ZPcD63DS2djSiz4SlXkaTfobc&index=2&t=654s Playlists: - Rust For Desktop App: https://youtube.com/playlist?list=PL7r-PXl6ZPcAQAi1lfVrtHCSbaJbwZ4O8 - Everything Rust Programming - Tutorials, Courses, Tips, Examples: https://youtube.com/playlist?list=PL7r-PXl6ZPcCIOFaL7nVHXZvBmHNhrh_Q - Rust Programming for Web Development: https://youtube.com/playlist?list=PL7r-PXl6ZPcCLvwpdD2Vj1O4CyoFTiHKd - Rust Courses: https://youtube.com/playlist?list=PL7r-PXl6ZPcB4jn1_VR3D8tSK9DxOaiQE - Rust for Java Developers: https://youtube.com/playlist?list=PL7r-PXl6ZPcD63DS2djSiz4SlXkaTfobc Other notes: - Tool used to do the green lines. ScreenBrush on Mac App Store (Gromit seems to be the equivalent on Linux) - Edited with Davinci Resolve. [pwmIQzLuYl0] |
| Category | Science & Technology |
| Tags | Rust Programming | Rust Lang | Rust Programming Tutorial | Rust Patterns |
