# [Ride v5] Structures
⚠️ This is the documentation for the Standard library version 5. We recommend to use version 6. Go to version 6
All structures in Ride are built-in — you cannot create your own structures.
All structures have constructors.
The code that creates an instance of the
IntegerEntry structure and reads its key and value.
let data = IntegerEntry("Age", 33) let key = data.key let val = data.value