abstract struct Value
A Value is passed by value: when you pass it to methods,
return it from methods or assign it to variables, a copy
of the value is actually passed.
This is not important for nil, bools, integers, floats, symbols,
pointers and tuples, because they are immutable, but with a mutable
Struct or with a
StaticArray you have to be careful. Read their
documentation to learn more about this.
Direct Known Subclasses
Instance Method Summary
Instance methods inherited from class
inspect(io : IO) inspect, itself itself, not_nil! not_nil!, tap(&block) tap, to_json to_json, to_pretty_json(io : IO)
to_pretty_json to_pretty_json, to_s
to_s(io : IO) to_s, to_yaml(io : IO)
to_yaml to_yaml, try(&block) try