public DecimalDatasetParameter withValueType(DatasetParameterValueType valueType) {
        this.valueType = valueType.toString();
        return this;
    }
<p>
The value type of the dataset parameter. Valid values are <code>single value</code> or <code>multi value</code>.
</p>

@param valueType
       The value type of the dataset parameter. Valid values are <code>single value</code> or
       <code>multi value</code>.
@return Returns a reference to this object so that method calls can be chained together.
@see DatasetParameterValueType
aws-java-sdk-quicksight/src/main/java/com/amazonaws/services/quicksight/model/DecimalDatasetParameter.java