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gerrit-public.fairphone.software / platform / frameworks / base / b0cad32c3cadd0387f6dcd82aade629e6f2f6bee / . / docs / html / reference / com / google / android / gms / wearable / DataItem.html
blob: d10aaa1983b5a7240c2494bb185bd3f1b4a8c473 [file] [log] [blame]
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]1<!DOCTYPE html>
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quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]87<html>
88<head>
89
90
91<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
92<meta name="viewport" content="width=device-width" />
93
94<link rel="shortcut icon" type="image/x-icon" href="/favicon.ico" />
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]95<title>DataItem | Android Developers</title>
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]96
97<!-- STYLESHEETS -->
98<link rel="stylesheet"
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]99href="//fonts.googleapis.com/css?family=Roboto+Condensed">
100<link rel="stylesheet" href="//fonts.googleapis.com/css?family=Roboto:light,regular,medium,thin,italic,mediumitalic,bold"
101 title="roboto">
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]102<link href="/assets/css/default.css?v=2" rel="stylesheet" type="text/css">
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]103
104
105
106<!-- JAVASCRIPT -->
107<script src="//www.google.com/jsapi" type="text/javascript"></script>
108<script src="/assets/js/android_3p-bundle.js" type="text/javascript"></script>
109<script type="text/javascript">
110 var toRoot = "/";
111 var metaTags = [];
112 var devsite = false;
113</script>
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]114<script src="/assets/js/docs.js?v=2" type="text/javascript"></script>
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]115
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]116<script>
117 (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
118 (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
119 m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
120 })(window,document,'script','//www.google-analytics.com/analytics.js','ga');
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]121
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]122 ga('create', 'UA-5831155-1', 'android.com');
123 ga('create', 'UA-49880327-2', 'android.com', {'name': 'universal'}); // New tracker);
124 ga('send', 'pageview');
125 ga('universal.send', 'pageview'); // Send page view for new tracker.
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]126</script>
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]127
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]128</head>
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]129
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]130<body class="gc-documentation google
131 develop" itemscope itemtype="http://schema.org/Article">
132 <div id="doc-api-level" class="" style="display:none"></div>
133 <a name="top"></a>
134
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]135
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]136<a name="top"></a>
137
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]138 <!-- Header -->
139 <div id="header-wrapper">
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]140 <div id="header">
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]141 <div class="wrap" id="header-wrap">
142 <div class="col-3 logo">
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]143 <a href="/index.html">
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]144 <img src="/assets/images/dac_logo.png"
145 srcset="/assets/images/dac_logo@2x.png 2x"
146 width="123" height="25" alt="Android Developers" />
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]147 </a>
148 <div class="btn-quicknav" id="btn-quicknav">
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]149 <a href="#" class="arrow-inactive">Quicknav</a>
150 <a href="#" class="arrow-active">Quicknav</a>
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]151 </div>
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]152 </div>
153 <ul class="nav-x col-9">
154 <li class="design">
155 <a href="/design/index.html"
156 zh-tw-lang="設計"
157 zh-cn-lang="设计"
158 ru-lang="Проектирование"
159 ko-lang="디자인"
160 ja-lang="設計"
161 es-lang="Diseñar"
162 >Design</a></li>
163 <li class="develop"><a href="/develop/index.html"
164 zh-tw-lang="開發"
165 zh-cn-lang="开发"
166 ru-lang="Разработка"
167 ko-lang="개발"
168 ja-lang="開発"
169 es-lang="Desarrollar"
170 >Develop</a></li>
171 <li class="distribute last"><a href="/distribute/index.html"
172 zh-tw-lang="發佈"
173 zh-cn-lang="分发"
174 ru-lang="Распространение"
175 ko-lang="배포"
176 ja-lang="配布"
177 es-lang="Distribuir"
178 >Distribute</a></li>
179 </ul>
180
181
182
183
184<div class="menu-container">
185 <div class="moremenu">
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]186 <div id="more-btn"></div>
187 </div>
188 <div class="morehover" id="moremenu">
189 <div class="top"></div>
190 <div class="mid">
191 <div class="header">Links</div>
192 <ul>
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]193 <li><a href="https://play.google.com/apps/publish/" target="_googleplay">Google Play Developer Console</a></li>
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]194 <li><a href="http://android-developers.blogspot.com/">Android Developers Blog</a></li>
195 <li><a href="/about/index.html">About Android</a></li>
196 </ul>
197 <div class="header">Android Sites</div>
198 <ul>
199 <li><a href="http://www.android.com">Android.com</a></li>
200 <li class="active"><a>Android Developers</a></li>
201 <li><a href="http://source.android.com">Android Open Source Project</a></li>
202 </ul>
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]203
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]204
205
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]206 <div class="header">Language</div>
207 <div id="language" class="locales">
208 <select name="language" onChange="changeLangPref(this.value, true)">
209 <option value="en">English</option>
210 <option value="es">Español</option>
211 <option value="ja">日本語</option>
212 <option value="ko">한국어</option>
213 <option value="ru">Русский</option>
214 <option value="zh-cn">中文 (中国)</option>
215 <option value="zh-tw">中文 (台灣)</option>
216 </select>
217 </div>
218 <script type="text/javascript">
219 <!--
220 loadLangPref();
221 //-->
222 </script>
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]223
224
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]225 <br class="clearfix" />
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]226 </div><!-- end 'mid' -->
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]227 <div class="bottom"></div>
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]228 </div><!-- end 'moremenu' -->
229
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]230 <div class="search" id="search-container">
231 <div class="search-inner">
232 <div id="search-btn"></div>
233 <div class="left"></div>
234 <form onsubmit="return submit_search()">
235 <input id="search_autocomplete" type="text" value="" autocomplete="off" name="q"
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]236 onfocus="search_focus_changed(this, true)" onblur="search_focus_changed(this, false)"
237 onkeydown="return search_changed(event, true, '/')"
238 onkeyup="return search_changed(event, false, '/')" />
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]239 </form>
240 <div class="right"></div>
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]241 <a class="close hide">close</a>
242 <div class="left"></div>
243 <div class="right"></div>
244 </div><!-- end search-inner -->
245 </div><!-- end search-container -->
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]246
247 <div class="search_filtered_wrapper reference">
248 <div class="suggest-card reference no-display">
249 <ul class="search_filtered">
250 </ul>
251 </div>
252 </div>
253
254 <div class="search_filtered_wrapper docs">
255 <div class="suggest-card dummy no-display">&nbsp;</div>
256 <div class="suggest-card develop no-display">
257 <ul class="search_filtered">
258 </ul>
259 <div class="child-card guides no-display">
260 </div>
261 <div class="child-card training no-display">
262 </div>
263 <div class="child-card samples no-display">
264 </div>
265 </div>
266 <div class="suggest-card design no-display">
267 <ul class="search_filtered">
268 </ul>
269 </div>
270 <div class="suggest-card distribute no-display">
271 <ul class="search_filtered">
272 </ul>
273 </div>
274 </div>
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]275</div><!-- end menu-container (search and menu widget) -->
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]276
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]277
278
279 <!-- Expanded quicknav -->
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]280 <div id="quicknav" class="col-13">
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]281 <ul>
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]282 <li class="about">
283 <ul>
284 <li><a href="/about/index.html">About</a></li>
285 <li><a href="/wear/index.html">Wear</a></li>
286 <li><a href="/tv/index.html">TV</a></li>
287 <li><a href="/auto/index.html">Auto</a></li>
288 </ul>
289 </li>
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]290 <li class="design">
291 <ul>
292 <li><a href="/design/index.html">Get Started</a></li>
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]293 <li><a href="/design/devices.html">Devices</a></li>
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]294 <li><a href="/design/style/index.html">Style</a></li>
295 <li><a href="/design/patterns/index.html">Patterns</a></li>
296 <li><a href="/design/building-blocks/index.html">Building Blocks</a></li>
297 <li><a href="/design/downloads/index.html">Downloads</a></li>
298 <li><a href="/design/videos/index.html">Videos</a></li>
299 </ul>
300 </li>
301 <li class="develop">
302 <ul>
303 <li><a href="/training/index.html"
304 zh-tw-lang="訓練課程"
305 zh-cn-lang="培训"
306 ru-lang="Курсы"
307 ko-lang="교육"
308 ja-lang="トレーニング"
309 es-lang="Capacitación"
310 >Training</a></li>
311 <li><a href="/guide/index.html"
312 zh-tw-lang="API 指南"
313 zh-cn-lang="API 指南"
314 ru-lang="Руководства по API"
315 ko-lang="API 가이드"
316 ja-lang="API ガイド"
317 es-lang="Guías de la API"
318 >API Guides</a></li>
319 <li><a href="/reference/packages.html"
320 zh-tw-lang="參考資源"
321 zh-cn-lang="参考"
322 ru-lang="Справочник"
323 ko-lang="참조문서"
324 ja-lang="リファレンス"
325 es-lang="Referencia"
326 >Reference</a></li>
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]327 <li><a href="/sdk/index.html"
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]328 zh-tw-lang="相關工具"
329 zh-cn-lang="工具"
330 ru-lang="Инструменты"
331 ko-lang="도구"
332 ja-lang="ツール"
333 es-lang="Herramientas"
334 >Tools</a>
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]335 </li>
336 <li><a href="/google/index.html">Google Services</a>
337 </li>
338
339 <li><a href="/samples/index.html">Samples</a>
340 </li>
341
342 </ul>
343 </li>
344 <li class="distribute last">
345 <ul>
346 <li><a href="/distribute/googleplay/index.html">Google Play</a></li>
347 <li><a href="/distribute/essentials/index.html">Essentials</a></li>
348 <li><a href="/distribute/users/index.html">Get Users</a></li>
349 <li><a href="/distribute/engage/index.html">Engage &amp; Retain</a></li>
350 <li><a href="/distribute/monetize/index.html">Monetize</a></li>
351 <li><a href="/distribute/tools/index.html">Tools &amp; Reference</a></li>
352 <li><a href="/distribute/stories/index.html">Developer Stories</a></li>
353 </ul>
354 </li>
355 </ul>
356 </div><!-- /Expanded quicknav -->
357 </div><!-- end header-wrap.wrap -->
358 </div><!-- end header -->
359
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]360
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]361 <!-- Secondary x-nav -->
362 <div id="nav-x">
363 <div class="wrap">
364 <ul class="nav-x col-9 develop" style="width:100%">
365 <li class="training"><a href="/training/index.html"
366 zh-tw-lang="訓練課程"
367 zh-cn-lang="培训"
368 ru-lang="Курсы"
369 ko-lang="교육"
370 ja-lang="トレーニング"
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]371 es-lang="Capacitación"
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]372 >Training</a></li>
373 <li class="guide"><a href="/guide/index.html"
374 zh-tw-lang="API 指南"
375 zh-cn-lang="API 指南"
376 ru-lang="Руководства по API"
377 ko-lang="API 가이드"
378 ja-lang="API ガイド"
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]379 es-lang="Guías de la API"
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]380 >API Guides</a></li>
381 <li class="reference"><a href="/reference/packages.html"
382 zh-tw-lang="參考資源"
383 zh-cn-lang="参考"
384 ru-lang="Справочник"
385 ko-lang="참조문서"
386 ja-lang="リファレンス"
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]387 es-lang="Referencia"
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]388 >Reference</a></li>
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]389 <li class="tools"><a href="/sdk/index.html"
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]390 zh-tw-lang="相關工具"
391 zh-cn-lang="工具"
392 ru-lang="Инструменты"
393 ko-lang="도구"
394 ja-lang="ツール"
395 es-lang="Herramientas"
396 >Tools</a></li>
397 <li class="google"><a href="/google/index.html"
398 >Google Services</a>
399 </li>
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]400
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]401 <li class="samples"><a href="/samples/index.html"
402 >Samples</a>
403 </li>
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]404
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]405 </ul>
406 </div>
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]407 </div>
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]408 <!-- /Sendondary x-nav DEVELOP -->
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]409
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]410
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]411
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]412 <div id="searchResults" class="wrap" style="display:none;">
413 <h2 id="searchTitle">Results</h2>
414 <div id="leftSearchControl" class="search-control">Loading...</div>
415 </div>
416 </div> <!--end header-wrapper -->
417
418 <div id="sticky-header">
419 <div>
420 <a class="logo" href="#top"></a>
421 <a class="top" href="#top"></a>
422 <ul class="breadcrumb">
423
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]424 <li class="current">DataItem</li>
Quddus Chong26ca3fa2014-05-06 17:02:49 -0700[diff] [blame]425 </ul>
426 </div>
427 </div>
428
429
430
431
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]432
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]433
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]434 <div class="wrap clearfix" id="body-content">
435 <div class="col-4" id="side-nav" itemscope itemtype="http://schema.org/SiteNavigationElement">
436 <div id="devdoc-nav" class="scroll-pane">
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]437
438
439
440<ul id="nav">
441
442 <li class="nav-section">
443 <div class="nav-section-header empty"><a href="/google/index.html">
444 <span class="en">Overview</span>
445 </a></div>
446 </li>
447
448 <li class="nav-section">
449 <div class="nav-section-header empty"><a href="/google/play-services/games.html">
450 <span class="en">Games</span>
451 </a></div>
452 </li>
453 <li class="nav-section">
454 <div class="nav-section-header empty"><a href="/google/play-services/location.html">
455 <span class="en">Location</span>
456 </a></div>
457 </li>
458 <li class="nav-section">
459 <div class="nav-section-header empty"><a href="/google/play-services/plus.html">
460 <span class="en">Google+</span>
461 </a></div>
462 </li>
463 <li class="nav-section">
464 <div class="nav-section-header empty"><a href="/google/play-services/maps.html">
465 <span class="en">Maps</span>
466 </a></div>
467 </li>
468 <li class="nav-section">
Dirk Dougherty16542642014-02-07 19:58:28 -0800[diff] [blame]469 <div class="nav-section-header empty"><a href="/google/play-services/drive.html">
470 <span class="en">Drive</span>
471 </a></div>
472 </li>
473 <li class="nav-section">
474 <div class="nav-section-header empty"><a href="/google/play-services/cast.html">
475 <span class="en">Cast</span>
476 </a></div>
477 </li>
478 <li class="nav-section">
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]479 <div class="nav-section-header"><a href="/google/play-services/ads.html">
480 <span class="en">Ads</span></a>
481 </div>
482 <ul>
483 <li><a href="/google/play-services/id.html">
484 <span class="en">Advertising ID</span></a>
485 </li>
486 </ul>
487 </li>
488 <li class="nav-section">
489 <div class="nav-section-header empty"><a href="/google/play-services/wallet.html">
490 <span class="en">Wallet</span>
491 </a></div>
492 </li>
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]493
494
495 <li class="nav-section">
496 <div class="nav-section-header"><a href="/google/play-services/index.html">
497 <span class="en">Google Play Services</span></a>
498 </div>
499 <ul>
500 <li><a href="/google/play-services/setup.html">
501 <span class="en">Setup</span></a>
502 </li>
quddusc682d8e92014-03-13 11:55:32 -0700[diff] [blame]503 <li class="nav-section">
504 <div class="nav-section-header"><a href="/google/auth/api-client.html">
505 <span class="en">Accessing Google Play Services APIs</span></a>
506 </div>
507 <ul>
508 <li>
509 <a href="/google/auth/http-auth.html">
510 <span class="en">Authorizing with Google for REST APIs</span>
511 </a>
512 </li>
513 </ul>
514 </li>
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]515 <li id="gms-tree-list" class="nav-section">
516 <div class="nav-section-header">
517 <a href="/reference/gms-packages.html">
518 <span class="en">Reference</span>
519 </a>
520 <div>
521 </li>
522 </ul>
523 </li>
524
525
526 <li class="nav-section">
527 <div class="nav-section-header"><a href="/google/play/billing/index.html">
528 <span class="en">Google Play In-app Billing</span></a>
529 </div>
530 <ul>
531 <li><a href="/google/play/billing/billing_overview.html">
532 <span class="en">Overview</span></a>
533 </li>
534 <li class="nav-section"><div class="nav-section-header"><a href="/google/play/billing/api.html">
535 <span class="en">Version 3 API</span></a></div>
536 <ul>
537 <li><a href="/google/play/billing/billing_integrate.html">
538 <span class="en">Implementing the API</span></a></li>
539 <li><a href="/google/play/billing/billing_reference.html">
540 <span class="en">Reference</span></a></li>
541 </ul>
542 </li>
543 <li class="nav-section"><div class="nav-section-header"><a href="/google/play/billing/v2/api.html">
544 <span class="en">Version 2 API</span></a></div>
545 <ul>
546 <li><a href="/google/play/billing/v2/billing_integrate.html">
547 <span class="en">Implementing the API</span></a></li>
548 <li><a href="/google/play/billing/v2/billing_subscriptions.html">
549 <span class="en">Subscriptions</span></a></li>
550 <li><a href="/google/play/billing/v2/billing_reference.html">
551 <span class="en">Reference</span></a></li>
552 </ul>
553 </li>
554 <li><a href="/google/play/billing/billing_subscriptions.html">
555 <span class="en">Subscriptions</span></a>
556 </li>
557 <li><a href="/google/play/billing/billing_best_practices.html">
558 <span class="en">Security and Design</span></a>
559 </li>
560 <li><a href="/google/play/billing/billing_testing.html">
561 <span class="en">Testing In-app Billing</span></a>
562 </li>
563 <li><a href="/google/play/billing/billing_admin.html">
564 <span class="en">Administering In-app Billing</span></a>
565 </li>
566 <li><a href="/google/play/billing/gp-purchase-status-api.html">
567 <span class="en">Purchase Status API</span></a>
568 </li>
569 <li><a href="/google/play/billing/versions.html">
570 <span class="en">Version Notes</span></a>
571 </li>
572 </ul>
573 </li>
574
575
576
577 <li class="nav-section">
578 <div class="nav-section-header"><a href="/google/gcm/index.html">
579 <span class="en">Google Cloud Messaging</span></a>
580 </div>
581 <ul>
582 <li><a href="/google/gcm/gcm.html">
583 <span class="en">Overview</span></a>
584 </li>
585 <li><a href="/google/gcm/gs.html">
586 <span class="en">Getting Started</span></a>
587 </li>
588 <li><a href="/google/gcm/client.html">
589 <span class="en">Implementing GCM Client</span></a>
590 </li>
591 <li class="nav-section"><div class="nav-section-header"><a href="/google/gcm/server.html">
592 <span class="en">Implementing GCM Server</span></a></div>
593 <ul>
594 <li><a href="/google/gcm/ccs.html">
595 <span class="en">CCS (XMPP)</span></a></li>
596 <li><a href="/google/gcm/http.html">
597 <span class="en">HTTP</span></a></li>
598 </ul>
599 </li>
600 <li><a href="/google/gcm/notifications.html">
601 <span class="en">User Notifications</span></a>
602 </li>
603 <li><a href="/google/gcm/adv.html">
604 <span class="en">Advanced Topics</span></a>
605 </li>
606 <li><a href="/google/gcm/c2dm.html">
607 <span class="en">Migration</span></a>
608 </li>
609 <li id="gcm-tree-list" class="nav-section">
610 <div class="nav-section-header">
611 <a href="/reference/gcm-packages.html">
612 <span class="en">Reference</span>
613 </a>
614 <div>
615 </li>
616 </ul>
617 </li>
618
619 <li class="nav-section">
620 <div class="nav-section-header"><a href="/google/play/dist.html">
621 <span class="en">Google Play Distribution</span></a>
622 </div>
623 <ul>
624 <li><a href="/google/play/filters.html">
625 <span class="en">Filters on Google Play</span></a>
626 </li>
627
628 <li><a href="/google/play/publishing/multiple-apks.html">
629 <span class="en">Multiple APK Support</span></a>
630 </li>
631 <li><a href="/google/play/expansion-files.html">
632 <span class="en">APK Expansion Files</span></a>
633 </li>
634 <li class="nav-section">
635 <div class="nav-section-header"><a href="/google/play/licensing/index.html">
636 <span class="en">Application Licensing</span></a>
637 </div>
638 <ul>
639 <li><a href="/google/play/licensing/overview.html">
640 <span class="en">Licensing Overview</span></a>
641 </li>
642 <li><a href="/google/play/licensing/setting-up.html">
643 <span class="en">Setting Up for Licensing</span></a>
644 </li>
645 <li><a href="/google/play/licensing/adding-licensing.html">
646 <span class="en">Adding Licensing to Your App</span></a>
647 </li>
648 <li><a href="/google/play/licensing/licensing-reference.html">
649 <span class="en">Licensing Reference</span></a>
650 </li>
651 </ul>
652 </li>
653
654 <li class="nav-section">
655 <div class="nav-section-header"><a href="/google/backup/index.html">
656 Android Backup Service</a>
657 </div>
658 <ul>
659 <li><a href="/google/backup/signup.html">
660 Register</a>
661 </li>
662 </ul>
663 </li>
664
665 </ul>
666
667</li>
668
669
670
671</ul>
672
673<script type="text/javascript">
674<!--
675 buildToggleLists();
676 changeNavLang(getLangPref());
677//-->
678</script>
679
680
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]681
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]682
683 </div>
684 <script type="text/javascript">
685 showGoogleRefTree();
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]686
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]687 </script>
688 </div> <!-- end side-nav -->
689 <script>
690 $(document).ready(function() {
691 scrollIntoView("devdoc-nav");
692 });
693 </script>
694
695
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]696
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]697
698
699
700<div class="col-12" id="doc-col">
701
702<div id="api-info-block">
703
704
705
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]706
707
708
709
710
711
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]712
713
714<div class="sum-details-links">
715
716Summary:
717
718
719
720
721
722
723
724
725
726
727
728 <a href="#pubmethods">Methods</a>
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]729
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]730
731
732
733 &#124; <a href="#inhmethods">Inherited Methods</a>
734
735&#124; <a href="#" onclick="return toggleAllClassInherited()" id="toggleAllClassInherited">[Expand All]</a>
736
737</div><!-- end sum-details-links -->
738<div class="api-level">
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]739
740
741
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]742
743</div>
744</div><!-- end api-info-block -->
745
746
747<!-- ======== START OF CLASS DATA ======== -->
748
749<div id="jd-header">
750 public
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]751
752
753
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]754 interface
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]755<h1 itemprop="name">DataItem</h1>
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]756
757
758
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]759
760
761 implements
762
763 <a href="/reference/com/google/android/gms/common/data/Freezable.html">Freezable</a>&lt;T&gt;
764
765
766
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]767
768
769</div><!-- end header -->
770
771<div id="naMessage"></div>
772
773<div id="jd-content" class="api apilevel-">
774<table class="jd-inheritance-table">
775
776
777 <tr>
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]778
779 <td colspan="1" class="jd-inheritance-class-cell">com.google.android.gms.wearable.DataItem</td>
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]780 </tr>
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]781
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]782
783</table>
784
785
786
787
788
789
790
791<div class="jd-descr">
792
793
794<h2>Class Overview</h2>
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]795<p itemprop="articleBody">The base object of data stored in the Android Wear network. <code><a href="/reference/com/google/android/gms/wearable/DataItem.html">DataItem</a></code> are replicated
796 across all devices in the network. It contains a small blob of data and associated assets.
797 <p>
798 A <code><a href="/reference/com/google/android/gms/wearable/DataItem.html">DataItem</a></code> is identified by its Uri, which contains its creator and a path.
799 <p></p>
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]800
801
802
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]803 <div class="jd-tagdata">
804 <h5 class="jd-tagtitle">See Also</h5>
805 <ul class="nolist"><li><code><a href="/reference/com/google/android/gms/wearable/DataMapItem.html">DataMapItem</a></code></li>
806 </ul>
807 </div>
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]808
809
810</div><!-- jd-descr -->
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827<div class="jd-descr">
828
829
830<h2>Summary</h2>
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858<!-- ========== METHOD SUMMARY =========== -->
859<table id="pubmethods" class="jd-sumtable"><tr><th colspan="12">Public Methods</th></tr>
860
861
862
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]863
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]864 <tr class="alt-color api apilevel-" >
865 <td class="jd-typecol"><nobr>
866 abstract
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]867
868
869
870
871 Map&lt;String,&nbsp;<a href="/reference/com/google/android/gms/wearable/DataItemAsset.html">DataItemAsset</a>&gt;</nobr>
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]872 </td>
873 <td class="jd-linkcol" width="100%"><nobr>
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]874 <span class="sympad"><a href="/reference/com/google/android/gms/wearable/DataItem.html#getAssets()">getAssets</a></span>()</nobr>
875
876 <div class="jd-descrdiv">A map of assets associated with this data item.</div>
877
878 </td></tr>
879
880
881
882 <tr class=" api apilevel-" >
883 <td class="jd-typecol"><nobr>
884 abstract
885
886
887
888
889 byte[]</nobr>
890 </td>
891 <td class="jd-linkcol" width="100%"><nobr>
892 <span class="sympad"><a href="/reference/com/google/android/gms/wearable/DataItem.html#getData()">getData</a></span>()</nobr>
893
894 <div class="jd-descrdiv">An array of data stored at the specified <code><a href="/reference/android/net/Uri.html">Uri</a></code>.</div>
895
896 </td></tr>
897
898
899
900 <tr class="alt-color api apilevel-" >
901 <td class="jd-typecol"><nobr>
902 abstract
903
904
905
906
907 Uri</nobr>
908 </td>
909 <td class="jd-linkcol" width="100%"><nobr>
910 <span class="sympad"><a href="/reference/com/google/android/gms/wearable/DataItem.html#getUri()">getUri</a></span>()</nobr>
911
912 <div class="jd-descrdiv">Returns the DataItem's Uri.</div>
913
914 </td></tr>
915
916
917
918 <tr class=" api apilevel-" >
919 <td class="jd-typecol"><nobr>
920 abstract
921
922
923
924
925 <a href="/reference/com/google/android/gms/wearable/DataItem.html">DataItem</a></nobr>
926 </td>
927 <td class="jd-linkcol" width="100%"><nobr>
928 <span class="sympad"><a href="/reference/com/google/android/gms/wearable/DataItem.html#setData(byte[])">setData</a></span>(byte[] data)</nobr>
929
930 <div class="jd-descrdiv">Sets the data in a data item.</div>
931
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]932 </td></tr>
933
934
935
936</table>
937
938
939
940
941
942
943
944<!-- ========== METHOD SUMMARY =========== -->
945<table id="inhmethods" class="jd-sumtable"><tr><th>
946 <a href="#" class="toggle-all" onclick="return toggleAllInherited(this, null)">[Expand]</a>
947 <div style="clear:left;">Inherited Methods</div></th></tr>
948
949
950<tr class="api apilevel-" >
951<td colspan="12">
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]952 <a href="#" onclick="return toggleInherited(this, null)" id="inherited-methods-com.google.android.gms.common.data.Freezable" class="jd-expando-trigger closed"
953 ><img id="inherited-methods-com.google.android.gms.common.data.Freezable-trigger"
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]954 src="/assets/images/triangle-closed.png"
955 class="jd-expando-trigger-img" /></a>
956From interface
957
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]958 <a href="/reference/com/google/android/gms/common/data/Freezable.html">com.google.android.gms.common.data.Freezable</a>
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]959
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]960<div id="inherited-methods-com.google.android.gms.common.data.Freezable">
961 <div id="inherited-methods-com.google.android.gms.common.data.Freezable-list"
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]962 class="jd-inheritedlinks">
963 </div>
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]964 <div id="inherited-methods-com.google.android.gms.common.data.Freezable-summary" style="display: none;">
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]965 <table class="jd-sumtable-expando">
966
967
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]968
969
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]970 <tr class="alt-color api apilevel-" >
971 <td class="jd-typecol"><nobr>
972 abstract
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]973
974
975
976
977 T</nobr>
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]978 </td>
979 <td class="jd-linkcol" width="100%"><nobr>
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]980 <span class="sympad"><a href="/reference/com/google/android/gms/common/data/Freezable.html#freeze()">freeze</a></span>()</nobr>
981
982 <div class="jd-descrdiv">Freeze a volatile representation into an immutable representation.</div>
983
984 </td></tr>
985
986
987
988 <tr class=" api apilevel-" >
989 <td class="jd-typecol"><nobr>
990 abstract
991
992
993
994
995 boolean</nobr>
996 </td>
997 <td class="jd-linkcol" width="100%"><nobr>
998 <span class="sympad"><a href="/reference/com/google/android/gms/common/data/Freezable.html#isDataValid()">isDataValid</a></span>()</nobr>
999
1000 <div class="jd-descrdiv">Check to see if this object is valid for use.</div>
1001
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]1002 </td></tr>
1003
1004
1005</table>
1006 </div>
1007</div>
1008</td></tr>
1009
1010
1011</table>
1012
1013
1014</div><!-- jd-descr (summary) -->
1015
1016<!-- Details -->
1017
1018
1019
1020
1021
1022
1023
1024
1025<!-- XML Attributes -->
1026
1027
1028<!-- Enum Values -->
1029
1030
1031<!-- Constants -->
1032
1033
1034<!-- Fields -->
1035
1036
1037<!-- Public ctors -->
1038
1039
1040
1041<!-- ========= CONSTRUCTOR DETAIL ======== -->
1042<!-- Protected ctors -->
1043
1044
1045
1046<!-- ========= METHOD DETAIL ======== -->
1047<!-- Public methdos -->
1048
1049<h2>Public Methods</h2>
1050
1051
1052
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]1053<A NAME="getAssets()"></A>
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]1054
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]1055<div class="jd-details api apilevel-">
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]1056 <h4 class="jd-details-title">
1057 <span class="normal">
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]1058 public
1059
1060
1061 abstract
1062
1063 Map&lt;String,&nbsp;<a href="/reference/com/google/android/gms/wearable/DataItemAsset.html">DataItemAsset</a>&gt;
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]1064 </span>
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]1065 <span class="sympad">getAssets</span>
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]1066 <span class="normal">()</span>
1067 </h4>
1068 <div class="api-level">
1069 <div></div>
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]1070
1071
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]1072
1073 </div>
1074 <div class="jd-details-descr">
Quddus Chong559c0062014-06-12 13:59:34 -0700[diff] [blame]1075
1076 <div class="jd-tagdata jd-tagdescr"><p>A map of assets associated with this data item. <code><a href="/reference/com/google/android/gms/wearable/DataMapItem.html">DataMapItem</a></code> may be used to store
1077 structured data in the network, including assets.
1078</p></div>
1079
1080 </div>
1081</div>
1082
1083
1084<A NAME="getData()"></A>
1085
1086<div class="jd-details api apilevel-">
1087 <h4 class="jd-details-title">
1088 <span class="normal">
1089 public
1090
1091
1092 abstract
1093
1094 byte[]
1095 </span>
1096 <span class="sympad">getData</span>
1097 <span class="normal">()</span>
1098 </h4>
1099 <div class="api-level">
1100 <div></div>
1101
1102
1103
1104 </div>
1105 <div class="jd-details-descr">
1106
1107 <div class="jd-tagdata jd-tagdescr"><p>An array of data stored at the specified <code><a href="/reference/android/net/Uri.html">Uri</a></code>. <code><a href="/reference/com/google/android/gms/wearable/DataMapItem.html">DataMapItem</a></code> may be used
1108 to store structured data in the network.
1109</p></div>
1110
1111 </div>
1112</div>
1113
1114
1115<A NAME="getUri()"></A>
1116
1117<div class="jd-details api apilevel-">
1118 <h4 class="jd-details-title">
1119 <span class="normal">
1120 public
1121
1122
1123 abstract
1124
1125 Uri
1126 </span>
1127 <span class="sympad">getUri</span>
1128 <span class="normal">()</span>
1129 </h4>
1130 <div class="api-level">
1131 <div></div>
1132
1133
1134
1135 </div>
1136 <div class="jd-details-descr">
1137
1138 <div class="jd-tagdata jd-tagdescr"><p>Returns the DataItem's Uri. <code><a href="/reference/android/net/Uri.html#getHost()">getHost()</a></code> returns the id of the node that created it.
1139</p></div>
1140
1141 </div>
1142</div>
1143
1144
1145<A NAME="setData(byte[])"></A>
1146
1147<div class="jd-details api apilevel-">
1148 <h4 class="jd-details-title">
1149 <span class="normal">
1150 public
1151
1152
1153 abstract
1154
1155 <a href="/reference/com/google/android/gms/wearable/DataItem.html">DataItem</a>
1156 </span>
1157 <span class="sympad">setData</span>
1158 <span class="normal">(byte[] data)</span>
1159 </h4>
1160 <div class="api-level">
1161 <div></div>
1162
1163
1164
1165 </div>
1166 <div class="jd-details-descr">
1167
1168 <div class="jd-tagdata jd-tagdescr"><p>Sets the data in a data item.
1169 <p>
1170 The current maximum data item size limit is approximtely 100k. Data items should generally
1171 be much smaller than this limit.
1172</p></div>
quddusc563daee2013-12-03 19:31:14 -0800[diff] [blame]1173
1174 </div>
1175</div>
1176
1177
1178
1179
1180
1181<!-- ========= METHOD DETAIL ======== -->
1182
1183
1184
1185<!-- ========= END OF CLASS DATA ========= -->
1186<A NAME="navbar_top"></A>
1187
1188<div id="footer" class="wrap" >
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