question: the private dns name of the instance . concode_field_sep String ec2InstanceId concode_elem_sep String publicIpAddress concode_elem_sep String privateDnsName concode_elem_sep String id concode_elem_sep String publicDnsName concode_elem_sep String privateIpAddress concode_elem_sep InstanceStatus status concode_field_sep Instance withStatus concode_elem_sep Instance withPublicIpAddress concode_elem_sep String getId concode_elem_sep String getEc2InstanceId concode_elem_sep Instance withEc2InstanceId concode_elem_sep void setPrivateDnsName concode_elem_sep InstanceStatus getStatus concode_elem_sep String getPublicIpAddress concode_elem_sep void setStatus concode_elem_sep Instance withId concode_elem_sep String getPublicDnsName concode_elem_sep Instance withPrivateIpAddress concode_elem_sep Instance withPublicDnsName concode_elem_sep void setPublicDnsName concode_elem_sep void setPrivateIpAddress concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep Instance clone concode_elem_sep void setId concode_elem_sep void setEc2InstanceId concode_elem_sep String toString concode_elem_sep void setPublicIpAddress concode_elem_sep Instance withPrivateDnsName concode_elem_sep String getPrivateIpAddress
target: String function ( ) { return this . privateDnsName ; }