public SavingsPlan withSavingsPlanType(SavingsPlanType savingsPlanType) {
        this.savingsPlanType = savingsPlanType.toString();
        return this;
    }
<p>
The plan type.
</p>

@param savingsPlanType
       The plan type.
@return Returns a reference to this object so that method calls can be chained together.
@see SavingsPlanType
aws-java-sdk-savingsplans/src/main/java/com/amazonaws/services/savingsplans/model/SavingsPlan.java