HashMapmap = new HashMap<>(); map.put("John", 25); int johnAge = map.get("John").getValue(); // 25
Rangerange = Range.between(1, 10); int upperBound = range.getMaximum().getValue(); // 10
Response response = Response.ok(new MyClass()).build(); MyClass entity = response.getEntity().getValue();As you can see, the `getValue()` method can be used in various contexts depending on the package or library it belongs to. It is a powerful tool for obtaining the desired value from an object.