Understanding the Variations
The article goals to enlighten builders in regards to the variations in utilizing Rust as a programming language when working with Solana. Nevertheless, it doesn’t deal with the fundamentals of Blockchain or Solana. It additionally omits core Solana ideas similar to Packages, Accounts, Charges, and Transactions. These necessities have to be understood to program successfully in Solana.
Mission Setup
Regardless of the transition, on-chain packages for Solana in Rust stay Rust packages. They observe the usual Rust challenge with a /src folder and Cargo.toml file within the root. Nevertheless, there are a number of essential variations.
Mission Dependencies
Program Entrypoint
As a substitute of a principal perform, Solana packages use the entrypoint! macro. This image, exported and subsequently referred to as by the Solana runtime when this system runs, calls a given perform, which should have a selected sort signature.
In conclusion, whereas Rust and Solana share many similarities, there are key variations that builders want to grasp to transition easily and successfully. By understanding these variations and leveraging the assets supplied, builders can embark on their Solana journey confidently.
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