rustRust struct of bytes example

A struct in Rust is a type of data structure that allows you to store multiple pieces of data in a single object. A struct of bytes is a type of struct that stores a sequence of bytes.

Example code

struct Bytes {
    data: [u8; 8],
}

fn main() {
    let bytes = Bytes {
        data: [0, 1, 2, 3, 4, 5, 6, 7],
    };
    println!("{:?}", bytes);
}

Output example

Bytes { data: [0, 1, 2, 3, 4, 5, 6, 7] }

Code explanation

• struct Bytes: This is the definition of the struct of bytes. It contains a single field, data, which is an array of 8 u8s.
• let bytes = Bytes { data: [0, 1, 2, 3, 4, 5, 6, 7], }: This creates an instance of the Bytes struct with the given data.
• println!("{:?}", bytes);: This prints out the Bytes instance. The {:?} format specifier prints out the data in a debug format.

Helpful links

• Rust Structs
• Rust Primitive Types
• Rust Formatting

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