Summary

You can create new types with a struct declaration

structs allow you to combine multiple values into a larger value

You can create a new value using a struct expression

You can access the fields of a struct using a field access expression

Every value in Rust has exactly one owner

You can move a value from one owner to another

The compiler will automatically make copies of some “copyable” types marked by the Copy trait

You can move values out of a function in its return value

You can mutate fields in a struct as long as the variable holding the struct is marked mut