public DescribeRegionsResult withRegionsDescription(RegionDescription... regionsDescription) {
        if (this.regionsDescription == null) {
            setRegionsDescription(new com.amazonaws.internal.SdkInternalList<RegionDescription>(regionsDescription.length));
        }
        for (RegionDescription ele : regionsDescription) {
            this.regionsDescription.add(ele);
        }
        return this;
    }
<p>
List of Region information related to the directory for each replicated Region.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setRegionsDescription(java.util.Collection)} or {@link #withRegionsDescription(java.util.Collection)} if
you want to override the existing values.
</p>

@param regionsDescription
       List of Region information related to the directory for each replicated Region.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-directory/src/main/java/com/amazonaws/services/directory/model/DescribeRegionsResult.java