public DescribeParameterGroupsResult withParameterGroups(java.util.Collection<ParameterGroup> parameterGroups) {
        setParameterGroups(parameterGroups);
        return this;
    }
<p>
A list of parameter groups. Each element in the list contains detailed information about one parameter group.
</p>

@param parameterGroups
       A list of parameter groups. Each element in the list contains detailed information about one parameter
       group.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-memorydb/src/main/java/com/amazonaws/services/memorydb/model/DescribeParameterGroupsResult.java