public ModifyDBClusterEndpointRequest withStaticMembers(String... staticMembers) {
        if (this.staticMembers == null) {
            setStaticMembers(new com.amazonaws.internal.SdkInternalList<String>(staticMembers.length));
        }
        for (String ele : staticMembers) {
            this.staticMembers.add(ele);
        }
        return this;
    }
<p>
List of DB instance identifiers that are part of the custom endpoint group.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setStaticMembers(java.util.Collection)} or {@link #withStaticMembers(java.util.Collection)} if you want
to override the existing values.
</p>

@param staticMembers
       List of DB instance identifiers that are part of the custom endpoint group.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-rds/src/main/java/com/amazonaws/services/rds/model/ModifyDBClusterEndpointRequest.java