public DefaultIntegerHyperParameterRange withIsTunable(Boolean isTunable) {
        setIsTunable(isTunable);
        return this;
    }
<p>
Indicates whether the hyperparameter is tunable.
</p>

@param isTunable
       Indicates whether the hyperparameter is tunable.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-personalize/src/main/java/com/amazonaws/services/personalize/model/DefaultIntegerHyperParameterRange.java