slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 1 | /* |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 2 | * Copyright 2015-present Open Networking Foundation |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package org.onosproject.xran.entities; |
| 18 | |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 19 | import com.fasterxml.jackson.annotation.JsonIgnore; |
| 20 | import com.fasterxml.jackson.annotation.JsonIgnoreProperties; |
| 21 | import com.fasterxml.jackson.annotation.JsonProperty; |
| 22 | import com.fasterxml.jackson.annotation.JsonPropertyOrder; |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 23 | import org.onlab.packet.MacAddress; |
| 24 | import org.onosproject.net.HostId; |
| 25 | import org.onosproject.xran.codecs.api.CRNTI; |
| 26 | import org.onosproject.xran.codecs.api.ENBUES1APID; |
| 27 | import org.onosproject.xran.codecs.api.MMEUES1APID; |
| 28 | import org.onosproject.xran.codecs.pdu.RXSigMeasConfig; |
| 29 | import org.onosproject.xran.codecs.pdu.UECapabilityInfo; |
| 30 | import org.slf4j.Logger; |
| 31 | import org.slf4j.LoggerFactory; |
| 32 | |
slowr | c86750e | 2017-08-22 17:26:47 -0700 | [diff] [blame] | 33 | import java.util.Objects; |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 34 | import java.util.Timer; |
| 35 | import java.util.stream.Collectors; |
| 36 | import java.util.stream.Stream; |
| 37 | |
| 38 | import static org.onosproject.net.HostId.hostId; |
| 39 | |
| 40 | /** |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 41 | * R-NIB UE and its properties. |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 42 | */ |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 43 | @JsonPropertyOrder({ |
slowr | c86750e | 2017-08-22 17:26:47 -0700 | [diff] [blame] | 44 | "ID", |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 45 | "IMSI", |
| 46 | "ENBUES1APID", |
| 47 | "MMEUES1APID", |
| 48 | "CRNTI", |
| 49 | "State", |
| 50 | "Capability", |
| 51 | "MeasurementConfiguration" |
| 52 | }) |
| 53 | @JsonIgnoreProperties(ignoreUnknown = true) |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 54 | public class RnibUe { |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 55 | @JsonIgnore |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 56 | private static final String SCHEME = "xran"; |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 57 | @JsonIgnore |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 58 | private static final Logger log = |
| 59 | LoggerFactory.getLogger(RnibUe.class); |
| 60 | |
slowr | c86750e | 2017-08-22 17:26:47 -0700 | [diff] [blame] | 61 | @JsonProperty("ID") |
| 62 | private Long id; |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 63 | @JsonProperty("IMSI") |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 64 | private String imsi; |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 65 | @JsonProperty("ENBUES1APID") |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 66 | private ENBUES1APID enbS1apId; |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 67 | @JsonProperty("MMEUES1APID") |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 68 | private MMEUES1APID mmeS1apId; |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 69 | @JsonProperty("CRNTI") |
slowr | c86750e | 2017-08-22 17:26:47 -0700 | [diff] [blame] | 70 | private CRNTI crnti; |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 71 | @JsonProperty("State") |
slowr | 67d05e4 | 2017-08-11 20:37:22 -0700 | [diff] [blame] | 72 | private State state; |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 73 | @JsonProperty("Capability") |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 74 | private UECapabilityInfo capability; |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 75 | @JsonProperty("MeasurementConfiguration") |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 76 | private RXSigMeasConfig measConfig; |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 77 | @JsonIgnore |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 78 | private Timer timer; |
| 79 | |
| 80 | public RnibUe() { |
slowr | 67d05e4 | 2017-08-11 20:37:22 -0700 | [diff] [blame] | 81 | state = State.ACTIVE; |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 82 | timer = new Timer(); |
| 83 | } |
| 84 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 85 | /** |
| 86 | * Convert Host ID to UE ID. |
| 87 | * @param hostId hostID |
| 88 | * @return Long UE ID |
| 89 | */ |
slowr | c86750e | 2017-08-22 17:26:47 -0700 | [diff] [blame] | 90 | public static Long hostIdtoUEId(HostId hostId) { |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 91 | String mac = hostId.mac().toString(); |
| 92 | mac = mac.replace(":", ""); |
| 93 | long l = Long.parseLong(mac, 16); |
slowr | c86750e | 2017-08-22 17:26:47 -0700 | [diff] [blame] | 94 | return l; |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 95 | } |
| 96 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 97 | /** |
| 98 | * Get timer. |
| 99 | * @return Timer |
| 100 | */ |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 101 | @JsonIgnore |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 102 | public Timer getTimer() { |
| 103 | return timer; |
| 104 | } |
| 105 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 106 | /** |
| 107 | * Set timer. |
| 108 | * @param timer Timer |
| 109 | */ |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 110 | @JsonIgnore |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 111 | public void setTimer(Timer timer) { |
| 112 | this.timer.cancel(); |
| 113 | this.timer.purge(); |
| 114 | this.timer = timer; |
| 115 | } |
| 116 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 117 | /** |
| 118 | * Get MMEUES1APID. |
| 119 | * @return MMEUES1APID |
| 120 | */ |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 121 | @JsonProperty("MMEUES1APID") |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 122 | public MMEUES1APID getMmeS1apId() { |
| 123 | return mmeS1apId; |
| 124 | } |
| 125 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 126 | /** |
| 127 | * Set MMEUES1APID. |
| 128 | * @param mmeS1apId MMEUES1APID |
| 129 | */ |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 130 | @JsonProperty("MMEUES1APID") |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 131 | public void setMmeS1apId(MMEUES1APID mmeS1apId) { |
| 132 | this.mmeS1apId = mmeS1apId; |
| 133 | } |
| 134 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 135 | /** |
| 136 | * Get ENBUES1APID. |
| 137 | * @return ENBUES1APID |
| 138 | */ |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 139 | @JsonProperty("ENBUES1APID") |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 140 | public ENBUES1APID getEnbS1apId() { |
| 141 | return enbS1apId; |
| 142 | } |
| 143 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 144 | /** |
| 145 | * Set ENBUES1APID. |
| 146 | * @param enbS1apId ENBUES1APID |
| 147 | */ |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 148 | @JsonProperty("ENBUES1APID") |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 149 | public void setEnbS1apId(ENBUES1APID enbS1apId) { |
| 150 | this.enbS1apId = enbS1apId; |
| 151 | } |
| 152 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 153 | /** |
| 154 | * Get CRNTI. |
| 155 | * @return CRNTI |
| 156 | */ |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 157 | @JsonProperty("CRNTI") |
slowr | c86750e | 2017-08-22 17:26:47 -0700 | [diff] [blame] | 158 | public CRNTI getCrnti() { |
| 159 | return crnti; |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 160 | } |
| 161 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 162 | /** |
| 163 | * Set CRNTI. |
| 164 | * @param crnti CRNTI |
| 165 | */ |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 166 | @JsonProperty("CRNTI") |
slowr | c86750e | 2017-08-22 17:26:47 -0700 | [diff] [blame] | 167 | public void setCrnti(CRNTI crnti) { |
| 168 | this.crnti = crnti; |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 169 | } |
| 170 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 171 | /** |
| 172 | * Get IMSI. |
| 173 | * @return IMSI |
| 174 | */ |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 175 | @JsonProperty("IMSI") |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 176 | public String getImsi() { |
| 177 | return imsi; |
| 178 | } |
| 179 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 180 | /** |
| 181 | * Set IMSI. |
| 182 | * @param imsi IMSI |
| 183 | */ |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 184 | @JsonProperty("IMSI") |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 185 | public void setImsi(String imsi) { |
| 186 | this.imsi = imsi; |
| 187 | } |
| 188 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 189 | /** |
| 190 | * Get Host ID. |
| 191 | * @return HostId |
| 192 | */ |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 193 | @JsonIgnore |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 194 | public HostId getHostId() { |
| 195 | try { |
slowr | c86750e | 2017-08-22 17:26:47 -0700 | [diff] [blame] | 196 | String text = Long.toHexString(this.id), |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 197 | res = ""; |
| 198 | int charsLeft = 12 - text.length(); |
| 199 | if (charsLeft > 0) { |
| 200 | res += Stream.generate(() -> "0").limit(charsLeft).collect(Collectors.joining("")); |
| 201 | } else if (charsLeft < 0) { |
| 202 | return null; |
| 203 | } |
| 204 | res += text; |
| 205 | |
| 206 | String insert = ":"; |
| 207 | int period = 2; |
| 208 | |
| 209 | StringBuilder builder = new StringBuilder( |
| 210 | res.length() + insert.length() * (res.length() / period) + 1); |
| 211 | |
| 212 | int index = 0; |
| 213 | String prefix = ""; |
| 214 | while (index < res.length()) { |
| 215 | // Don't putPrimaryLink the insert in the very first iteration. |
| 216 | // This is easier than appending it *after* each substring |
| 217 | builder.append(prefix); |
| 218 | prefix = insert; |
| 219 | builder.append(res.substring(index, |
| 220 | Math.min(index + period, res.length()))); |
| 221 | index += period; |
| 222 | } |
| 223 | |
| 224 | return hostId(MacAddress.valueOf(builder.toString())); |
| 225 | } catch (Exception e) { |
| 226 | log.warn(e.getMessage()); |
| 227 | e.printStackTrace(); |
| 228 | } |
| 229 | return null; |
| 230 | } |
| 231 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 232 | /** |
| 233 | * Get RXMeasConfig Report. |
| 234 | * @return RXSigMeasConfig |
| 235 | */ |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 236 | @JsonProperty("MeasurementConfiguration") |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 237 | public RXSigMeasConfig getMeasConfig() { |
| 238 | return measConfig; |
| 239 | } |
| 240 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 241 | /** |
| 242 | * Set RXMeasConfig Report. |
| 243 | * @param measConfig RXSigMeasConfig |
| 244 | */ |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 245 | @JsonProperty("MeasurementConfiguration") |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 246 | public void setMeasConfig(RXSigMeasConfig measConfig) { |
| 247 | this.measConfig = measConfig; |
| 248 | } |
| 249 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 250 | /** |
| 251 | * Get UE Capability Info. |
| 252 | * @return UECapabilityInfo |
| 253 | */ |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 254 | @JsonProperty("Capability") |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 255 | public UECapabilityInfo getCapability() { |
| 256 | return capability; |
| 257 | } |
| 258 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 259 | /** |
| 260 | * Set UE Capability Info. |
| 261 | * @param capability UECapabilityInfo |
| 262 | */ |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 263 | @JsonProperty("Capability") |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 264 | public void setCapability(UECapabilityInfo capability) { |
| 265 | this.capability = capability; |
| 266 | } |
| 267 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 268 | /** |
| 269 | * Get State. |
| 270 | * @return State |
| 271 | */ |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 272 | @JsonProperty("State") |
slowr | 67d05e4 | 2017-08-11 20:37:22 -0700 | [diff] [blame] | 273 | public State getState() { |
| 274 | return state; |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 275 | } |
| 276 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 277 | /** |
| 278 | * Set State. |
| 279 | * @param state State |
| 280 | */ |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 281 | @JsonProperty("State") |
slowr | 67d05e4 | 2017-08-11 20:37:22 -0700 | [diff] [blame] | 282 | public void setState(State state) { |
| 283 | this.state = state; |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 284 | } |
| 285 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 286 | /** |
| 287 | * Get UE ID. |
| 288 | * @return Long UE ID |
| 289 | */ |
slowr | c86750e | 2017-08-22 17:26:47 -0700 | [diff] [blame] | 290 | public Long getId() { |
| 291 | return id; |
| 292 | } |
| 293 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 294 | /** |
| 295 | * Set UE ID. |
| 296 | * @param id Long UE ID |
| 297 | */ |
slowr | c86750e | 2017-08-22 17:26:47 -0700 | [diff] [blame] | 298 | public void setId(Long id) { |
| 299 | this.id = id; |
| 300 | } |
| 301 | |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 302 | @Override |
| 303 | public String toString() { |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 304 | return "RnibUe{" + |
slowr | c86750e | 2017-08-22 17:26:47 -0700 | [diff] [blame] | 305 | "id=" + id + |
| 306 | ", imsi='" + imsi + '\'' + |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 307 | ", enbS1apId=" + enbS1apId + |
| 308 | ", mmeS1apId=" + mmeS1apId + |
slowr | c86750e | 2017-08-22 17:26:47 -0700 | [diff] [blame] | 309 | ", crnti=" + crnti + |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 310 | ", state=" + state + |
| 311 | ", capability=" + capability + |
| 312 | ", measConfig=" + measConfig + |
slowr | 60d4d10 | 2017-08-16 18:33:58 -0700 | [diff] [blame] | 313 | '}'; |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 314 | } |
| 315 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 316 | /* |
| 317 | * (non-Javadoc) |
| 318 | * |
| 319 | * @see java.lang.Object#equals() |
| 320 | */ |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 321 | @Override |
| 322 | public boolean equals(Object o) { |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 323 | if (this == o) { |
| 324 | return true; |
| 325 | } |
| 326 | if (o == null || getClass() != o.getClass()) { |
| 327 | return false; |
| 328 | } |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 329 | RnibUe rnibUe = (RnibUe) o; |
slowr | c86750e | 2017-08-22 17:26:47 -0700 | [diff] [blame] | 330 | return Objects.equals(id, rnibUe.id); |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 331 | } |
| 332 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 333 | /* |
| 334 | * (non-Javadoc) |
| 335 | * |
| 336 | * @see java.lang.Object#hashCode() |
| 337 | */ |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 338 | @Override |
| 339 | public int hashCode() { |
slowr | c86750e | 2017-08-22 17:26:47 -0700 | [diff] [blame] | 340 | return Objects.hash(id); |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 341 | } |
| 342 | |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 343 | |
| 344 | /** |
| 345 | * Enum of State of UE. |
| 346 | */ |
slowr | 67d05e4 | 2017-08-11 20:37:22 -0700 | [diff] [blame] | 347 | public enum State { |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 348 | ACTIVE { |
| 349 | @Override |
| 350 | public String toString() { |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 351 | return "ACTIVE"; |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 352 | } |
| 353 | }, |
| 354 | IDLE { |
| 355 | @Override |
| 356 | public String toString() { |
slowr | 577f322 | 2017-08-28 10:49:08 -0700 | [diff] [blame^] | 357 | return "IDLE"; |
slowr | 13fa5b0 | 2017-08-08 16:32:31 -0700 | [diff] [blame] | 358 | } |
| 359 | } |
| 360 | } |
| 361 | } |