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<!-- ======== START OF CLASS DATA ======== -->
<div id="jd-header">
public
interface
<h1 itemprop="name">DataApi</h1>
</div><!-- end header -->
<div id="naMessage"></div>
<div id="jd-content" class="api apilevel-">
<table class="jd-inheritance-table">
<tr>
<td colspan="1" class="jd-inheritance-class-cell">com.google.android.gms.wearable.DataApi</td>
</tr>
</table>
<div class="jd-descr">
<h2>Class Overview</h2>
<p itemprop="articleBody">Exposes an API for components to read or write <a href="/reference/com/google/android/gms/wearable/DataItem.html">data items</a></a> and
<a href="/reference/com/google/android/gms/wearable/Asset.html">assets</a></a>.
<p>A <code><a href="/reference/com/google/android/gms/wearable/DataItem.html">DataItem</a></code> is synchronized across all devices in an Android Wear network. It is
possible to set data items while not connected to any nodes. Those data items will be
synchronized when the nodes eventually come online.
<p>Data items are private to the application that created them, and are only accessible by that
application on other nodes. They should generally be small in size, relying on
<a href="/reference/com/google/android/gms/wearable/Asset.html">assets</a></a> for the transfer of larger, more persistent data objects such as
images.
<h3>DataItem URI format</h3>
Each data item is identified by a URI, accessible with <code><a href="/reference/com/google/android/gms/wearable/DataItem.html#getUri()">getUri()</a></code>, that
indicates the item's creator and path. Fully specified URIs follow the following format:
<pre>wear://&lt;node_id&gt;/&lt;path&gt;</pre>
where &lt;node_id&gt; is the <code><a href="/reference/com/google/android/gms/wearable/Node.html#getId()">node ID</a></code> of the wearable node that created
the data item, and &lt;path&gt; is an application-defined path. This means that given a
data item's URI, calling <code><a href="/reference/android/net/Uri.html#getHost()">getHost()</a></code> will return the creator's node ID.
<p>In some of the methods below (such as <code><a href="/reference/com/google/android/gms/wearable/DataApi.html#getDataItems(com.google.android.gms.common.api.GoogleApiClient, android.net.Uri)">getDataItems(GoogleApiClient, Uri)</a></code>), it is
possible to omit the node ID from the URI, and only leave a path. In that case, the URI may
refer to multiple data items, since multiple nodes may create data items with the same path.
Partially specified data item URIs follow the following format:
<pre>wear:/&lt;path&gt;</pre>
Note the single <code>/</code> after <code>wear:</code>.
<h3>Concurrency</h3>
Concurrent modification of data items from different nodes may result in inconsistent results. It
is recommended that apps are built with some concept of ownership of data items. Two common
patterns are:
<ul>
<li>Creator owns data items: Data items may be updated only by the original creator node.
<li>Producer-consumer: One node is responsible for creating a data item, and a second node is
responsible for deleting it, once it has been processed. Data items should have unique IDs when
using this pattern, and data items should not be modified once created.
</ul>
</p>
</div><!-- jd-descr -->
<div class="jd-descr">
<h2>Summary</h2>
<!-- ======== NESTED CLASS SUMMARY ======== -->
<table id="nestedclasses" class="jd-sumtable"><tr><th colspan="12">Nested Classes</th></tr>
<tr class="alt-color api apilevel-" >
<td class="jd-typecol"><nobr>
interface</nobr></td>
<td class="jd-linkcol"><a href="/reference/com/google/android/gms/wearable/DataApi.DataItemResult.html">DataApi.DataItemResult</a></td>
<td class="jd-descrcol" width="100%">
Contains a single data item.&nbsp;
</td>
</tr>
<tr class=" api apilevel-" >
<td class="jd-typecol"><nobr>
interface</nobr></td>
<td class="jd-linkcol"><a href="/reference/com/google/android/gms/wearable/DataApi.DataListener.html">DataApi.DataListener</a></td>
<td class="jd-descrcol" width="100%">
Used with <code><a href="/reference/com/google/android/gms/wearable/DataApi.html#addListener(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.wearable.DataApi.DataListener)">addListener(GoogleApiClient, DataApi.DataListener)</a></code> to receive data events.&nbsp;
</td>
</tr>
<tr class="alt-color api apilevel-" >
<td class="jd-typecol"><nobr>
interface</nobr></td>
<td class="jd-linkcol"><a href="/reference/com/google/android/gms/wearable/DataApi.DeleteDataItemsResult.html">DataApi.DeleteDataItemsResult</a></td>
<td class="jd-descrcol" width="100%">
Contains the number of deleted items.&nbsp;
</td>
</tr>
<tr class=" api apilevel-" >
<td class="jd-typecol"><nobr>
interface</nobr></td>
<td class="jd-linkcol"><a href="/reference/com/google/android/gms/wearable/DataApi.GetFdForAssetResult.html">DataApi.GetFdForAssetResult</a></td>
<td class="jd-descrcol" width="100%">
Contains a file descriptor for the requested asset.&nbsp;
</td>
</tr>
<!-- =========== ENUM CONSTANT SUMMARY =========== -->
<table id="constants" class="jd-sumtable"><tr><th colspan="12">Constants</th></tr>
<tr class="alt-color api apilevel-" >
<td class="jd-typecol">int</td>
<td class="jd-linkcol"><a href="/reference/com/google/android/gms/wearable/DataApi.html#FILTER_LITERAL">FILTER_LITERAL</a></td>
<td class="jd-descrcol" width="100%">
Filter type for
<code><a href="/reference/com/google/android/gms/wearable/DataApi.html#getDataItems(com.google.android.gms.common.api.GoogleApiClient, android.net.Uri, int)">getDataItems(GoogleApiClient, Uri, int)</a></code>,
<code><a href="/reference/com/google/android/gms/wearable/DataApi.html#deleteDataItems(com.google.android.gms.common.api.GoogleApiClient, android.net.Uri, int)">deleteDataItems(GoogleApiClient, Uri, int)</a></code>:
if this filter is set, the given URI will be taken as a literal path, and the operation
will apply to the matching item only.
</td>
</tr>
<tr class=" api apilevel-" >
<td class="jd-typecol">int</td>
<td class="jd-linkcol"><a href="/reference/com/google/android/gms/wearable/DataApi.html#FILTER_PREFIX">FILTER_PREFIX</a></td>
<td class="jd-descrcol" width="100%">
Filter type for
<code><a href="/reference/com/google/android/gms/wearable/DataApi.html#getDataItems(com.google.android.gms.common.api.GoogleApiClient, android.net.Uri, int)">getDataItems(GoogleApiClient, Uri, int)</a></code>,
<code><a href="/reference/com/google/android/gms/wearable/DataApi.html#deleteDataItems(com.google.android.gms.common.api.GoogleApiClient, android.net.Uri, int)">deleteDataItems(GoogleApiClient, Uri, int)</a></code>:
if this filter is set, the given URI will be taken as a path prefix, and the operation
will apply to all matching items.
</td>
</tr>
</table>
<!-- ========== METHOD SUMMARY =========== -->
<table id="pubmethods" class="jd-sumtable"><tr><th colspan="12">Public Methods</th></tr>
<tr class="alt-color api apilevel-" >
<td class="jd-typecol"><nobr>
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/common/api/Status.html">Status</a>&gt;</nobr>
</td>
<td class="jd-linkcol" width="100%"><nobr>
<span class="sympad"><a href="/reference/com/google/android/gms/wearable/DataApi.html#addListener(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.wearable.DataApi.DataListener)">addListener</a></span>(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, <a href="/reference/com/google/android/gms/wearable/DataApi.DataListener.html">DataApi.DataListener</a> listener)</nobr>
<div class="jd-descrdiv">
Registers a listener to receive data item changed and deleted events.
</div>
</td></tr>
<tr class=" api apilevel-" >
<td class="jd-typecol"><nobr>
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/wearable/DataApi.DeleteDataItemsResult.html">DataApi.DeleteDataItemsResult</a>&gt;</nobr>
</td>
<td class="jd-linkcol" width="100%"><nobr>
<span class="sympad"><a href="/reference/com/google/android/gms/wearable/DataApi.html#deleteDataItems(com.google.android.gms.common.api.GoogleApiClient, android.net.Uri, int)">deleteDataItems</a></span>(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, Uri uri, int filterType)</nobr>
<div class="jd-descrdiv">
Removes all specified <code><a href="/reference/com/google/android/gms/wearable/DataItem.html">data items</a></code> from the Android Wear network.
</div>
</td></tr>
<tr class="alt-color api apilevel-" >
<td class="jd-typecol"><nobr>
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/wearable/DataApi.DeleteDataItemsResult.html">DataApi.DeleteDataItemsResult</a>&gt;</nobr>
</td>
<td class="jd-linkcol" width="100%"><nobr>
<span class="sympad"><a href="/reference/com/google/android/gms/wearable/DataApi.html#deleteDataItems(com.google.android.gms.common.api.GoogleApiClient, android.net.Uri)">deleteDataItems</a></span>(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, Uri uri)</nobr>
<div class="jd-descrdiv">
Removes all specified <code><a href="/reference/com/google/android/gms/wearable/DataItem.html">data items</a></code> from the Android Wear network.
</div>
</td></tr>
<tr class=" api apilevel-" >
<td class="jd-typecol"><nobr>
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/wearable/DataApi.DataItemResult.html">DataApi.DataItemResult</a>&gt;</nobr>
</td>
<td class="jd-linkcol" width="100%"><nobr>
<span class="sympad"><a href="/reference/com/google/android/gms/wearable/DataApi.html#getDataItem(com.google.android.gms.common.api.GoogleApiClient, android.net.Uri)">getDataItem</a></span>(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, Uri uri)</nobr>
<div class="jd-descrdiv">
Retrieves a single <code><a href="/reference/com/google/android/gms/wearable/DataItem.html">DataItem</a></code> from the Android Wear network.
</div>
</td></tr>
<tr class="alt-color api apilevel-" >
<td class="jd-typecol"><nobr>
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/wearable/DataItemBuffer.html">DataItemBuffer</a>&gt;</nobr>
</td>
<td class="jd-linkcol" width="100%"><nobr>
<span class="sympad"><a href="/reference/com/google/android/gms/wearable/DataApi.html#getDataItems(com.google.android.gms.common.api.GoogleApiClient)">getDataItems</a></span>(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client)</nobr>
<div class="jd-descrdiv">
Retrieves all <code><a href="/reference/com/google/android/gms/wearable/DataItem.html">data items</a></code> from the Android Wear network.
</div>
</td></tr>
<tr class=" api apilevel-" >
<td class="jd-typecol"><nobr>
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/wearable/DataItemBuffer.html">DataItemBuffer</a>&gt;</nobr>
</td>
<td class="jd-linkcol" width="100%"><nobr>
<span class="sympad"><a href="/reference/com/google/android/gms/wearable/DataApi.html#getDataItems(com.google.android.gms.common.api.GoogleApiClient, android.net.Uri, int)">getDataItems</a></span>(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, Uri uri, int filterType)</nobr>
<div class="jd-descrdiv">
Retrieves all <code><a href="/reference/com/google/android/gms/wearable/DataItem.html">data items</a></code> matching the provided URI and filter type, from
the Android Wear network.
</div>
</td></tr>
<tr class="alt-color api apilevel-" >
<td class="jd-typecol"><nobr>
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/wearable/DataItemBuffer.html">DataItemBuffer</a>&gt;</nobr>
</td>
<td class="jd-linkcol" width="100%"><nobr>
<span class="sympad"><a href="/reference/com/google/android/gms/wearable/DataApi.html#getDataItems(com.google.android.gms.common.api.GoogleApiClient, android.net.Uri)">getDataItems</a></span>(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, Uri uri)</nobr>
<div class="jd-descrdiv">
Retrieves all <code><a href="/reference/com/google/android/gms/wearable/DataItem.html">data items</a></code> matching the provided URI, from the Android Wear
network.
</div>
</td></tr>
<tr class=" api apilevel-" >
<td class="jd-typecol"><nobr>
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/wearable/DataApi.GetFdForAssetResult.html">DataApi.GetFdForAssetResult</a>&gt;</nobr>
</td>
<td class="jd-linkcol" width="100%"><nobr>
<span class="sympad"><a href="/reference/com/google/android/gms/wearable/DataApi.html#getFdForAsset(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.wearable.DataItemAsset)">getFdForAsset</a></span>(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, <a href="/reference/com/google/android/gms/wearable/DataItemAsset.html">DataItemAsset</a> asset)</nobr>
<div class="jd-descrdiv">
Retrieves a <code>ParcelFileDescriptor</code> pointing at the bytes of an asset.
</div>
</td></tr>
<tr class="alt-color api apilevel-" >
<td class="jd-typecol"><nobr>
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/wearable/DataApi.GetFdForAssetResult.html">DataApi.GetFdForAssetResult</a>&gt;</nobr>
</td>
<td class="jd-linkcol" width="100%"><nobr>
<span class="sympad"><a href="/reference/com/google/android/gms/wearable/DataApi.html#getFdForAsset(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.wearable.Asset)">getFdForAsset</a></span>(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, <a href="/reference/com/google/android/gms/wearable/Asset.html">Asset</a> asset)</nobr>
<div class="jd-descrdiv">
Retrieves a <code>ParcelFileDescriptor</code> pointing at the bytes of an asset.
</div>
</td></tr>
<tr class=" api apilevel-" >
<td class="jd-typecol"><nobr>
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/wearable/DataApi.DataItemResult.html">DataApi.DataItemResult</a>&gt;</nobr>
</td>
<td class="jd-linkcol" width="100%"><nobr>
<span class="sympad"><a href="/reference/com/google/android/gms/wearable/DataApi.html#putDataItem(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.wearable.PutDataRequest)">putDataItem</a></span>(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, <a href="/reference/com/google/android/gms/wearable/PutDataRequest.html">PutDataRequest</a> request)</nobr>
<div class="jd-descrdiv">
Adds a <code><a href="/reference/com/google/android/gms/wearable/DataItem.html">DataItem</a></code> to the Android Wear network.
</div>
</td></tr>
<tr class="alt-color api apilevel-" >
<td class="jd-typecol"><nobr>
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/common/api/Status.html">Status</a>&gt;</nobr>
</td>
<td class="jd-linkcol" width="100%"><nobr>
<span class="sympad"><a href="/reference/com/google/android/gms/wearable/DataApi.html#removeListener(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.wearable.DataApi.DataListener)">removeListener</a></span>(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, <a href="/reference/com/google/android/gms/wearable/DataApi.DataListener.html">DataApi.DataListener</a> listener)</nobr>
<div class="jd-descrdiv">
Removes a data listener which was previously added through
<code><a href="/reference/com/google/android/gms/wearable/DataApi.html#addListener(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.wearable.DataApi.DataListener)">addListener(GoogleApiClient, DataListener)</a></code>.
</div>
</td></tr>
</table>
</div><!-- jd-descr (summary) -->
<!-- Details -->
<!-- XML Attributes -->
<!-- Enum Values -->
<!-- Constants -->
<!-- ========= ENUM CONSTANTS DETAIL ======== -->
<h2>Constants</h2>
<A NAME="FILTER_LITERAL"></A>
<div class="jd-details api apilevel-">
<h4 class="jd-details-title">
<span class="normal">
public
static
final
int
</span>
FILTER_LITERAL
</h4>
<div class="api-level">
</div>
<div class="jd-details-descr">
<div class="jd-tagdata jd-tagdescr"><p>Filter type for
<code><a href="/reference/com/google/android/gms/wearable/DataApi.html#getDataItems(com.google.android.gms.common.api.GoogleApiClient, android.net.Uri, int)">getDataItems(GoogleApiClient, Uri, int)</a></code>,
<code><a href="/reference/com/google/android/gms/wearable/DataApi.html#deleteDataItems(com.google.android.gms.common.api.GoogleApiClient, android.net.Uri, int)">deleteDataItems(GoogleApiClient, Uri, int)</a></code>:
if this filter is set, the given URI will be taken as a literal path, and the operation
will apply to the matching item only.
</p></div>
<div class="jd-tagdata">
<span class="jd-tagtitle">Constant Value: </span>
<span>
0
(0x00000000)
</span>
</div>
</div>
</div>
<A NAME="FILTER_PREFIX"></A>
<div class="jd-details api apilevel-">
<h4 class="jd-details-title">
<span class="normal">
public
static
final
int
</span>
FILTER_PREFIX
</h4>
<div class="api-level">
</div>
<div class="jd-details-descr">
<div class="jd-tagdata jd-tagdescr"><p>Filter type for
<code><a href="/reference/com/google/android/gms/wearable/DataApi.html#getDataItems(com.google.android.gms.common.api.GoogleApiClient, android.net.Uri, int)">getDataItems(GoogleApiClient, Uri, int)</a></code>,
<code><a href="/reference/com/google/android/gms/wearable/DataApi.html#deleteDataItems(com.google.android.gms.common.api.GoogleApiClient, android.net.Uri, int)">deleteDataItems(GoogleApiClient, Uri, int)</a></code>:
if this filter is set, the given URI will be taken as a path prefix, and the operation
will apply to all matching items.
</p></div>
<div class="jd-tagdata">
<span class="jd-tagtitle">Constant Value: </span>
<span>
1
(0x00000001)
</span>
</div>
</div>
</div>
<!-- Fields -->
<!-- Public ctors -->
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<!-- Protected ctors -->
<!-- ========= METHOD DETAIL ======== -->
<!-- Public methdos -->
<h2>Public Methods</h2>
<A NAME="addListener(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.wearable.DataApi.DataListener)"></A>
<div class="jd-details api apilevel-">
<h4 class="jd-details-title">
<span class="normal">
public
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/common/api/Status.html">Status</a>&gt;
</span>
<span class="sympad">addListener</span>
<span class="normal">(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, <a href="/reference/com/google/android/gms/wearable/DataApi.DataListener.html">DataApi.DataListener</a> listener)</span>
</h4>
<div class="api-level">
<div></div>
</div>
<div class="jd-details-descr">
<div class="jd-tagdata jd-tagdescr"><p>Registers a listener to receive data item changed and deleted events. This call should be
balanced with a call to <code><a href="/reference/com/google/android/gms/wearable/DataApi.html#removeListener(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.wearable.DataApi.DataListener)">removeListener(GoogleApiClient, DataListener)</a></code>, to avoid
leaking resources.
<p>The listener will be notified of changes initiated by this node.
</p></div>
</div>
</div>
<A NAME="deleteDataItems(com.google.android.gms.common.api.GoogleApiClient, android.net.Uri, int)"></A>
<div class="jd-details api apilevel-">
<h4 class="jd-details-title">
<span class="normal">
public
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/wearable/DataApi.DeleteDataItemsResult.html">DataApi.DeleteDataItemsResult</a>&gt;
</span>
<span class="sympad">deleteDataItems</span>
<span class="normal">(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, Uri uri, int filterType)</span>
</h4>
<div class="api-level">
<div></div>
</div>
<div class="jd-details-descr">
<div class="jd-tagdata jd-tagdescr"><p>Removes all specified <code><a href="/reference/com/google/android/gms/wearable/DataItem.html">data items</a></code> from the Android Wear network.
<p>If <code>uri</code> is fully specified, this method will delete at
most one data item. If <code>uri</code> contains no host, multiple data items may be
deleted, since different nodes may create data items with the same path. See
<code><a href="/reference/com/google/android/gms/wearable/DataApi.html">DataApi</a></code> for details of the URI format.
<p>The <code>filterType</code> parameter changes the interpretation of <code>uri</code>.
For example, if <code>uri</code> represents a path prefix, all items matching that
prefix will be deleted.
</p></div>
</div>
</div>
<A NAME="deleteDataItems(com.google.android.gms.common.api.GoogleApiClient, android.net.Uri)"></A>
<div class="jd-details api apilevel-">
<h4 class="jd-details-title">
<span class="normal">
public
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/wearable/DataApi.DeleteDataItemsResult.html">DataApi.DeleteDataItemsResult</a>&gt;
</span>
<span class="sympad">deleteDataItems</span>
<span class="normal">(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, Uri uri)</span>
</h4>
<div class="api-level">
<div></div>
</div>
<div class="jd-details-descr">
<div class="jd-tagdata jd-tagdescr"><p>Removes all specified <code><a href="/reference/com/google/android/gms/wearable/DataItem.html">data items</a></code> from the Android Wear network.
<p>If <code>uri</code> is fully specified, this method will delete at
most one data item. If <code>uri</code> contains no host, multiple data items may be
deleted, since different nodes may create data items with the same path. See
<code><a href="/reference/com/google/android/gms/wearable/DataApi.html">DataApi</a></code> for details of the URI format.
</p></div>
</div>
</div>
<A NAME="getDataItem(com.google.android.gms.common.api.GoogleApiClient, android.net.Uri)"></A>
<div class="jd-details api apilevel-">
<h4 class="jd-details-title">
<span class="normal">
public
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/wearable/DataApi.DataItemResult.html">DataApi.DataItemResult</a>&gt;
</span>
<span class="sympad">getDataItem</span>
<span class="normal">(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, Uri uri)</span>
</h4>
<div class="api-level">
<div></div>
</div>
<div class="jd-details-descr">
<div class="jd-tagdata jd-tagdescr"><p>Retrieves a single <code><a href="/reference/com/google/android/gms/wearable/DataItem.html">DataItem</a></code> from the Android Wear network. A fully qualified URI
must be specified. The URI's host must be the ID of the node that created the item.
<p>See <code><a href="/reference/com/google/android/gms/wearable/DataApi.html">DataApi</a></code> for details of the URI format.
</p></div>
</div>
</div>
<A NAME="getDataItems(com.google.android.gms.common.api.GoogleApiClient)"></A>
<div class="jd-details api apilevel-">
<h4 class="jd-details-title">
<span class="normal">
public
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/wearable/DataItemBuffer.html">DataItemBuffer</a>&gt;
</span>
<span class="sympad">getDataItems</span>
<span class="normal">(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client)</span>
</h4>
<div class="api-level">
<div></div>
</div>
<div class="jd-details-descr">
<div class="jd-tagdata jd-tagdescr"><p>Retrieves all <code><a href="/reference/com/google/android/gms/wearable/DataItem.html">data items</a></code> from the Android Wear network.
<p>Callers must call <code><a href="/reference/com/google/android/gms/common/data/AbstractDataBuffer.html#release()">release()</a></code> on the returned buffer when finished
processing results.
</p></div>
</div>
</div>
<A NAME="getDataItems(com.google.android.gms.common.api.GoogleApiClient, android.net.Uri, int)"></A>
<div class="jd-details api apilevel-">
<h4 class="jd-details-title">
<span class="normal">
public
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/wearable/DataItemBuffer.html">DataItemBuffer</a>&gt;
</span>
<span class="sympad">getDataItems</span>
<span class="normal">(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, Uri uri, int filterType)</span>
</h4>
<div class="api-level">
<div></div>
</div>
<div class="jd-details-descr">
<div class="jd-tagdata jd-tagdescr"><p>Retrieves all <code><a href="/reference/com/google/android/gms/wearable/DataItem.html">data items</a></code> matching the provided URI and filter type, from
the Android Wear network.
<p>The URI must contain a path. If <code>uri</code> is fully specified, at most one data item
will be returned. If <code>uri</code> contains no host, multiple data items may be returned,
since different nodes may create data items with the same path. See <code><a href="/reference/com/google/android/gms/wearable/DataApi.html">DataApi</a></code> for
details of the URI format.
<p>Callers must call <code><a href="/reference/com/google/android/gms/common/data/AbstractDataBuffer.html#release()">release()</a></code> on the returned buffer when finished
processing results.
<p>The <code>filterType</code> parameter changes the interpretation of <code>uri</code>.
For example, if <code>uri</code> represents a path prefix, all items matching that prefix
will be returned.
</p></div>
</div>
</div>
<A NAME="getDataItems(com.google.android.gms.common.api.GoogleApiClient, android.net.Uri)"></A>
<div class="jd-details api apilevel-">
<h4 class="jd-details-title">
<span class="normal">
public
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/wearable/DataItemBuffer.html">DataItemBuffer</a>&gt;
</span>
<span class="sympad">getDataItems</span>
<span class="normal">(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, Uri uri)</span>
</h4>
<div class="api-level">
<div></div>
</div>
<div class="jd-details-descr">
<div class="jd-tagdata jd-tagdescr"><p>Retrieves all <code><a href="/reference/com/google/android/gms/wearable/DataItem.html">data items</a></code> matching the provided URI, from the Android Wear
network.
<p>The URI must contain a path. If <code>uri</code> is fully specified, at most one data item
will be returned. If <code>uri</code> contains no host, multiple data items may be returned,
since different nodes may create data items with the same path. See <code><a href="/reference/com/google/android/gms/wearable/DataApi.html">DataApi</a></code> for
details of the URI format.
<p>Callers must call <code><a href="/reference/com/google/android/gms/common/data/AbstractDataBuffer.html#release()">release()</a></code> on the returned buffer when finished
processing results.
</p></div>
</div>
</div>
<A NAME="getFdForAsset(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.wearable.DataItemAsset)"></A>
<div class="jd-details api apilevel-">
<h4 class="jd-details-title">
<span class="normal">
public
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/wearable/DataApi.GetFdForAssetResult.html">DataApi.GetFdForAssetResult</a>&gt;
</span>
<span class="sympad">getFdForAsset</span>
<span class="normal">(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, <a href="/reference/com/google/android/gms/wearable/DataItemAsset.html">DataItemAsset</a> asset)</span>
</h4>
<div class="api-level">
<div></div>
</div>
<div class="jd-details-descr">
<div class="jd-tagdata jd-tagdescr"><p>Retrieves a <code>ParcelFileDescriptor</code> pointing at the bytes of an asset. Only assets
previously stored in a <code><a href="/reference/com/google/android/gms/wearable/DataItem.html">DataItem</a></code> may be retrieved.
</p></div>
</div>
</div>
<A NAME="getFdForAsset(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.wearable.Asset)"></A>
<div class="jd-details api apilevel-">
<h4 class="jd-details-title">
<span class="normal">
public
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/wearable/DataApi.GetFdForAssetResult.html">DataApi.GetFdForAssetResult</a>&gt;
</span>
<span class="sympad">getFdForAsset</span>
<span class="normal">(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, <a href="/reference/com/google/android/gms/wearable/Asset.html">Asset</a> asset)</span>
</h4>
<div class="api-level">
<div></div>
</div>
<div class="jd-details-descr">
<div class="jd-tagdata jd-tagdescr"><p>Retrieves a <code>ParcelFileDescriptor</code> pointing at the bytes of an asset. Only assets
previously stored in a <code><a href="/reference/com/google/android/gms/wearable/DataItem.html">DataItem</a></code> may be retrieved.
</p></div>
</div>
</div>
<A NAME="putDataItem(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.wearable.PutDataRequest)"></A>
<div class="jd-details api apilevel-">
<h4 class="jd-details-title">
<span class="normal">
public
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/wearable/DataApi.DataItemResult.html">DataApi.DataItemResult</a>&gt;
</span>
<span class="sympad">putDataItem</span>
<span class="normal">(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, <a href="/reference/com/google/android/gms/wearable/PutDataRequest.html">PutDataRequest</a> request)</span>
</h4>
<div class="api-level">
<div></div>
</div>
<div class="jd-details-descr">
<div class="jd-tagdata jd-tagdescr"><p>Adds a <code><a href="/reference/com/google/android/gms/wearable/DataItem.html">DataItem</a></code> to the Android Wear network. The updated item is synchronized across
all devices.
</p></div>
</div>
</div>
<A NAME="removeListener(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.wearable.DataApi.DataListener)"></A>
<div class="jd-details api apilevel-">
<h4 class="jd-details-title">
<span class="normal">
public
abstract
<a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a>&lt;<a href="/reference/com/google/android/gms/common/api/Status.html">Status</a>&gt;
</span>
<span class="sympad">removeListener</span>
<span class="normal">(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> client, <a href="/reference/com/google/android/gms/wearable/DataApi.DataListener.html">DataApi.DataListener</a> listener)</span>
</h4>
<div class="api-level">
<div></div>
</div>
<div class="jd-details-descr">
<div class="jd-tagdata jd-tagdescr"><p>Removes a data listener which was previously added through
<code><a href="/reference/com/google/android/gms/wearable/DataApi.html#addListener(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.wearable.DataApi.DataListener)">addListener(GoogleApiClient, DataListener)</a></code>.
</p></div>
</div>
</div>
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