Enumerated types Using enums Enumerated types Enumerated types, often called enumerations or enums,are a special kind of class used to representa fixed number of constant valu...
Error types Problems with this way of testing What we should do What does the test do? Wrapping up Error types You can find all the code here Creating your own types for...
Tuple types Tuple types The type Tuple[T1, …, Tn] represents a tuple with the item types T1 , …, Tn : def f ( t : Tuple [ int , str ]) -> None : t = 1 , 'fo...
Introduction Boolean Number String Array Tuple Enum Any Void Null and Undefined Never Object Type assertions A note about let Introduction For programs to be usefu...
Unsized Types Unsized Types The first edition of the book is no longer distributed with Rust’s documentation. If you came here via a link or web search, you may want to check ...
Primitive Types Primitive Types The first edition of the book is no longer distributed with Rust’s documentation. If you came here via a link or web search, you may want to ch...
Channel types Channel types When declaring variables of channel type, the most common instances are like this (T is any valid type): var v chan T But you may also see ...