public DescribeCommunicationsResult withCommunications(Communication... communications) {
        if (this.communications == null) {
            setCommunications(new com.amazonaws.internal.SdkInternalList<Communication>(communications.length));
        }
        for (Communication ele : communications) {
            this.communications.add(ele);
        }
        return this;
    }
public DescribeCommunicationsResult withCommunications ( Communication ... communications ) { if ( this . communications == null ) { setCommunications ( new com . amazonaws . internal . SdkInternalList < Communication > ( communications . length ) ) ; } for ( Communication ele : communications ) { this . communications . add ( ele ) ; } return this ; }
<p>
The communications for the case.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setCommunications(java.util.Collection)} or {@link #withCommunications(java.util.Collection)} if you want
to override the existing values.
</p>

@param communications
The communications for the case.
@return Returns a reference to this object so that method calls can be chained together.