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| zh-tw-lang="訓練課程" |
| zh-cn-lang="培训" |
| ru-lang="Курсы" |
| ko-lang="교육" |
| ja-lang="トレーニング" |
| es-lang="Capacitación" |
| >Training</a></li> |
| <li><a href="/guide/index.html" |
| zh-tw-lang="API 指南" |
| zh-cn-lang="API 指南" |
| ru-lang="Руководства по API" |
| ko-lang="API 가이드" |
| ja-lang="API ガイド" |
| es-lang="Guías de la API" |
| >API Guides</a></li> |
| <li><a href="/reference/packages.html" |
| zh-tw-lang="參考資源" |
| zh-cn-lang="参考" |
| ru-lang="Справочник" |
| ko-lang="참조문서" |
| ja-lang="リファレンス" |
| es-lang="Referencia" |
| >Reference</a></li> |
| <li><a href="/sdk/index.html" |
| zh-tw-lang="相關工具" |
| zh-cn-lang="工具" |
| ru-lang="Инструменты" |
| ko-lang="도구" |
| ja-lang="ツール" |
| es-lang="Herramientas" |
| >Tools</a> |
| </li> |
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| </li> |
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| </li> |
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| <li class="distribute last"> |
| <ul> |
| <li><a href="/distribute/googleplay/index.html">Google Play</a></li> |
| <li><a href="/distribute/essentials/index.html">Essentials</a></li> |
| <li><a href="/distribute/users/index.html">Get Users</a></li> |
| <li><a href="/distribute/engage/index.html">Engage & Retain</a></li> |
| <li><a href="/distribute/monetize/index.html">Monetize</a></li> |
| <li><a href="/distribute/analyze/index.html">Analyze</a></li> |
| <li><a href="/distribute/tools/index.html">Tools & Reference</a></li> |
| <li><a href="/distribute/stories/index.html">Developer Stories</a></li> |
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| <ul class="nav-x col-9 develop" style="width:100%"> |
| <li class="training"><a href="/training/index.html" |
| zh-tw-lang="訓練課程" |
| zh-cn-lang="培训" |
| ru-lang="Курсы" |
| ko-lang="교육" |
| ja-lang="トレーニング" |
| es-lang="Capacitación" |
| >Training</a></li> |
| <li class="guide"><a href="/guide/index.html" |
| zh-tw-lang="API 指南" |
| zh-cn-lang="API 指南" |
| ru-lang="Руководства по API" |
| ko-lang="API 가이드" |
| ja-lang="API ガイド" |
| es-lang="Guías de la API" |
| >API Guides</a></li> |
| <li class="reference"><a href="/reference/packages.html" |
| zh-tw-lang="參考資源" |
| zh-cn-lang="参考" |
| ru-lang="Справочник" |
| ko-lang="참조문서" |
| ja-lang="リファレンス" |
| es-lang="Referencia" |
| >Reference</a></li> |
| <li class="tools"><a href="/sdk/index.html" |
| zh-tw-lang="相關工具" |
| zh-cn-lang="工具" |
| ru-lang="Инструменты" |
| ko-lang="도구" |
| ja-lang="ツール" |
| es-lang="Herramientas" |
| >Tools</a></li> |
| <li class="google"><a href="/google/index.html" |
| >Google Services</a> |
| </li> |
| |
| <li class="samples"><a href="/samples/index.html" |
| >Samples</a> |
| </li> |
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| <!-- /Sendondary x-nav DEVELOP --> |
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| <div id="searchResults" class="wrap" style="display:none;"> |
| <h2 id="searchTitle">Results</h2> |
| <div id="leftSearchControl" class="search-control">Loading...</div> |
| </div> |
| </div> <!--end header-wrapper --> |
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| <div id="sticky-header"> |
| <div> |
| <a class="logo" href="#top"></a> |
| <a class="top" href="#top"></a> |
| <ul class="breadcrumb"> |
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| <li class="current">DriveContents</li> |
| </ul> |
| </div> |
| </div> |
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| <div class="wrap clearfix" id="body-content"> |
| <div class="col-4" id="side-nav" itemscope itemtype="http://schema.org/SiteNavigationElement"> |
| <div id="devdoc-nav" class="scroll-pane"> |
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| <ul id="nav"> |
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| <li class="nav-section"> |
| <div class="nav-section-header empty"><a href="/google/index.html"> |
| <span class="en">Overview</span> |
| </a></div> |
| </li> |
| |
| <li class="nav-section"> |
| <div class="nav-section-header empty"><a href="/google/play-services/games.html"> |
| <span class="en">Games</span> |
| </a></div> |
| </li> |
| <li class="nav-section"> |
| <div class="nav-section-header empty"><a href="/google/play-services/location.html"> |
| <span class="en">Location</span> |
| </a></div> |
| </li> |
| <li class="nav-section"> |
| <div class="nav-section-header empty"><a href="/google/play-services/plus.html"> |
| <span class="en">Google+</span> |
| </a></div> |
| </li> |
| <li class="nav-section"> |
| <div class="nav-section-header empty"><a href="/google/play-services/maps.html"> |
| <span class="en">Maps</span> |
| </a></div> |
| </li> |
| <li class="nav-section"> |
| <div class="nav-section-header empty"><a href="/google/play-services/drive.html"> |
| <span class="en">Drive</span> |
| </a></div> |
| </li> |
| <li class="nav-section"> |
| <div class="nav-section-header empty"><a href="/google/play-services/cast.html"> |
| <span class="en">Cast</span> |
| </a></div> |
| </li> |
| <li class="nav-section"> |
| <div class="nav-section-header"><a href="/google/play-services/ads.html"> |
| <span class="en">Ads</span></a> |
| </div> |
| <ul> |
| <li><a href="/google/play-services/id.html"> |
| <span class="en">Advertising ID</span></a> |
| </li> |
| </ul> |
| </li> |
| <li class="nav-section"> |
| <div class="nav-section-header empty"><a href="/google/play-services/wallet.html"> |
| <span class="en">Wallet</span> |
| </a></div> |
| </li> |
| <li class="nav-section"> |
| <div class="nav-section-header"><a href="/google/play/safetynet/index.html"> |
| <span class="en">SafetyNet</span> |
| </a></div> |
| <ul> |
| <li> |
| <a href="/google/play/safetynet/start.html"> |
| <span class="en">Getting Started</span> |
| </a> |
| </li> |
| </ul> |
| </li> |
| |
| <li class="nav-section"> |
| <div class="nav-section-header"><a href="/google/play-services/index.html"> |
| <span class="en">Google Play Services</span></a> |
| </div> |
| <ul> |
| <li><a href="/google/play-services/setup.html"> |
| <span class="en">Setting Up Google Play Services</span></a> |
| </li> |
| <li class="nav-section"> |
| <div class="nav-section-header"><a href="/google/auth/api-client.html"> |
| <span class="en">Accessing Google APIs</span></a> |
| </div> |
| <ul> |
| <li> |
| <a href="/google/auth/http-auth.html"> |
| <span class="en">Authorizing with Google for REST APIs</span> |
| </a> |
| </li> |
| </ul> |
| </li> |
| <li id="gms-tree-list" class="nav-section"> |
| <div class="nav-section-header"> |
| <a href="/reference/gms-packages.html"> |
| <span class="en">Reference</span> |
| </a> |
| <div> |
| </li> |
| </ul> |
| </li> |
| |
| |
| <li class="nav-section"> |
| <div class="nav-section-header"><a href="/google/play/billing/index.html" zh-cn-lang="应用内结算"> |
| <span class="en">Google Play In-app Billing</span></a> |
| </div> |
| <ul> |
| <li><a href="/google/play/billing/billing_overview.html" zh-cn-lang="应用内结算概述"> |
| <span class="en">Overview</span></a> |
| </li> |
| <li class="nav-section"><div class="nav-section-header"><a href="/google/play/billing/api.html" zh-cn-lang="应用内结算 API"> |
| <span class="en">Version 3 API</span></a></div> |
| <ul> |
| <li><a href="/google/play/billing/billing_integrate.html"> |
| <span class="en">Implementing the API</span></a></li> |
| <li><a href="/google/play/billing/billing_reference.html"> |
| <span class="en">Reference</span></a></li> |
| </ul> |
| </li> |
| <li class="nav-section"><div class="nav-section-header"><a href="/google/play/billing/v2/api.html"> |
| <span class="en">Version 2 API</span></a></div> |
| <ul> |
| <li><a href="/google/play/billing/v2/billing_integrate.html"> |
| <span class="en">Implementing the API</span></a></li> |
| <li><a href="/google/play/billing/v2/billing_subscriptions.html"> |
| <span class="en">Subscriptions</span></a></li> |
| <li><a href="/google/play/billing/v2/billing_reference.html"> |
| <span class="en">Reference</span></a></li> |
| </ul> |
| </li> |
| <li><a href="/google/play/billing/billing_subscriptions.html"> |
| <span class="en">Subscriptions</span></a> |
| </li> |
| <li><a href="/google/play/billing/billing_best_practices.html" zh-cn-lang="安全性和设计"> |
| <span class="en">Security and Design</span></a> |
| </li> |
| <li><a href="/google/play/billing/billing_testing.html" zh-cn-lang="测试应用内结算"> |
| <span class="en">Testing In-app Billing</span></a> |
| </li> |
| <li><a href="/google/play/billing/billing_admin.html" zh-cn-lang="管理应用内结算"> |
| <span class="en">Administering In-app Billing</span></a> |
| </li> |
| <li><a href="/google/play/billing/versions.html"> |
| <span class="en">Version Notes</span></a> |
| </li> |
| </ul> |
| </li> |
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| <li class="nav-section"> |
| <div class="nav-section-header"><a href="/google/gcm/index.html"> |
| <span class="en">Google Cloud Messaging</span></a> |
| </div> |
| <ul> |
| <li><a href="/google/gcm/gcm.html"> |
| <span class="en">Overview</span></a> |
| </li> |
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| <span class="en">Getting Started</span></a> |
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| <span class="en">Implementing GCM Client</span></a> |
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| <span class="en">Implementing GCM Server</span></a></div> |
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| <span class="en">CCS (XMPP)</span></a></li> |
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| <span class="en">HTTP</span></a></li> |
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| <span class="en">Server Reference</span></a> |
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| <span class="en">User Notifications</span></a> |
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| <span class="en">Google Play Distribution</span></a> |
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| <span class="en">Filters on Google Play</span></a> |
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| <li><a href="/google/play/billing/gp-purchase-status-api.html"> |
| <span class="en">Google Play Developer API</span></a> |
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| <li><a href="/google/play/publishing/multiple-apks.html"> |
| <span class="en">Multiple APK Support</span></a> |
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| <span class="en">Application Licensing</span></a> |
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| <li><a href="/google/play/licensing/overview.html"> |
| <span class="en">Licensing Overview</span></a> |
| </li> |
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| <span class="en">Setting Up for Licensing</span></a> |
| </li> |
| <li><a href="/google/play/licensing/adding-licensing.html"> |
| <span class="en">Adding Licensing to Your App</span></a> |
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| <span class="en">Licensing Reference</span></a> |
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| <div class="nav-section-header"><a href="/google/backup/index.html"> |
| Android Backup Service</a> |
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| Register</a> |
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| <script type="text/javascript"> |
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| <div class="sum-details-links"> |
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| </div><!-- end sum-details-links --> |
| <div class="api-level"> |
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| </div> |
| </div><!-- end api-info-block --> |
| |
| |
| <!-- ======== START OF CLASS DATA ======== --> |
| |
| <div id="jd-header"> |
| public |
| |
| |
| |
| interface |
| <h1 itemprop="name">DriveContents</h1> |
| |
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| </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.drive.DriveContents</td> |
| </tr> |
| |
| |
| </table> |
| |
| |
| |
| |
| |
| |
| |
| <div class="jd-descr"> |
| |
| |
| <h2>Class Overview</h2> |
| <p itemprop="articleBody">A reference to a Drive file's contents. There are two types of <code><a href="/reference/com/google/android/gms/drive/DriveContents.html">DriveContents</a></code>: |
| <ul> |
| <li>Contents already associated to an existing <code><a href="/reference/com/google/android/gms/drive/DriveFile.html">DriveFile</a></code>. This type is obtained through |
| <code><a href="/reference/com/google/android/gms/drive/DriveFile.html#open(com.google.android.gms.common.api.GoogleApiClient, int, com.google.android.gms.drive.DriveFile.DownloadProgressListener)">open(GoogleApiClient, int, DriveFile.DownloadProgressListener)</a></code>. |
| <li>Contents not associated to any file and used only when creating a new file. This type is |
| obtained through <code><a href="/reference/com/google/android/gms/drive/DriveApi.html#newDriveContents(com.google.android.gms.common.api.GoogleApiClient)">newDriveContents(GoogleApiClient)</a></code>. |
| </ul> |
| |
| <p> |
| Any changes made to the <code><a href="/reference/com/google/android/gms/drive/DriveContents.html">DriveContents</a></code> through either their <code><a href="/reference/android/os/ParcelFileDescriptor.html">ParcelFileDescriptor</a></code> |
| or <code><a href="/reference/java/io/OutputStream.html">OutputStream</a></code> will not be visible until either <code><a href="/reference/com/google/android/gms/drive/DriveContents.html#commit(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.drive.MetadataChangeSet)">commit(GoogleApiClient, MetadataChangeSet)</a></code> is executed (for |
| existing contents already associated to a <code><a href="/reference/com/google/android/gms/drive/DriveFile.html">DriveFile</a></code>), or a new file is created using this |
| contents (through <code><a href="/reference/com/google/android/gms/drive/DriveFolder.html#createFile(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.drive.MetadataChangeSet, com.google.android.gms.drive.DriveContents)">createFile(GoogleApiClient, MetadataChangeSet, DriveContents)</a></code> or <code><a href="/reference/com/google/android/gms/drive/CreateFileActivityBuilder.html">CreateFileActivityBuilder</a></code>, for new |
| contents). |
| |
| <p> |
| In both cases, the <code><a href="/reference/com/google/android/gms/drive/DriveContents.html#discard(com.google.android.gms.common.api.GoogleApiClient)">discard(GoogleApiClient)</a></code> method can be used to discard any changes to any kind of |
| <code><a href="/reference/com/google/android/gms/drive/DriveContents.html">DriveContents</a></code>, so those changes will never be applied to a <code><a href="/reference/com/google/android/gms/drive/DriveFile.html">DriveFile</a></code> or persisted |
| in Drive. |
| |
| <p> |
| Once this <code><a href="/reference/com/google/android/gms/drive/DriveContents.html">DriveContents</a></code> instance has been committed, used for creation, or discarded, it |
| becomes closed and any subsequent method call will throw an <code><a href="/reference/java/lang/IllegalStateException.html">IllegalStateException</a></code>. |
| </p> |
| |
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| </div><!-- jd-descr --> |
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| <div class="jd-descr"> |
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| <h2>Summary</h2> |
| |
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| <!-- ========== 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><<a href="/reference/com/google/android/gms/common/api/Status.html">Status</a>></nobr> |
| </td> |
| <td class="jd-linkcol" width="100%"><nobr> |
| <span class="sympad"><a href="/reference/com/google/android/gms/drive/DriveContents.html#commit(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.drive.MetadataChangeSet, com.google.android.gms.drive.ExecutionOptions)">commit</a></span>(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> apiClient, <a href="/reference/com/google/android/gms/drive/MetadataChangeSet.html">MetadataChangeSet</a> changeSet, <a href="/reference/com/google/android/gms/drive/ExecutionOptions.html">ExecutionOptions</a> executionOptions)</nobr> |
| |
| <div class="jd-descrdiv"> |
| Advanced version of commit which commits this contents and updates the metadata (if provided) |
| of the file associated to this <code><a href="/reference/com/google/android/gms/drive/DriveContents.html">DriveContents</a></code> instance and allows the client to |
| specify a conflict resolution strategy or request completion notifications via the |
| <code>executionOptions</code> parameter. |
| |
| |
| |
| </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><<a href="/reference/com/google/android/gms/common/api/Status.html">Status</a>></nobr> |
| </td> |
| <td class="jd-linkcol" width="100%"><nobr> |
| <span class="sympad"><a href="/reference/com/google/android/gms/drive/DriveContents.html#commit(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.drive.MetadataChangeSet)">commit</a></span>(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> apiClient, <a href="/reference/com/google/android/gms/drive/MetadataChangeSet.html">MetadataChangeSet</a> changeSet)</nobr> |
| |
| <div class="jd-descrdiv"> |
| Commits this contents and updates the metadata (if provided) of the file associated to this |
| <code><a href="/reference/com/google/android/gms/drive/DriveContents.html">DriveContents</a></code> instance. |
| |
| |
| |
| </div> |
| |
| </td></tr> |
| |
| |
| |
| <tr class="alt-color api apilevel-" > |
| <td class="jd-typecol"><nobr> |
| abstract |
| |
| |
| |
| |
| void</nobr> |
| </td> |
| <td class="jd-linkcol" width="100%"><nobr> |
| <span class="sympad"><a href="/reference/com/google/android/gms/drive/DriveContents.html#discard(com.google.android.gms.common.api.GoogleApiClient)">discard</a></span>(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> apiClient)</nobr> |
| |
| <div class="jd-descrdiv"> |
| Discards this contents and any changes that were performed. |
| |
| |
| |
| </div> |
| |
| </td></tr> |
| |
| |
| |
| <tr class=" api apilevel-" > |
| <td class="jd-typecol"><nobr> |
| abstract |
| |
| |
| |
| |
| <a href="/reference/com/google/android/gms/drive/DriveId.html">DriveId</a></nobr> |
| </td> |
| <td class="jd-linkcol" width="100%"><nobr> |
| <span class="sympad"><a href="/reference/com/google/android/gms/drive/DriveContents.html#getDriveId()">getDriveId</a></span>()</nobr> |
| |
| <div class="jd-descrdiv"> |
| Gets the <code><a href="/reference/com/google/android/gms/drive/DriveId.html">DriveId</a></code> for the file that owns these contents. |
| |
| |
| |
| </div> |
| |
| </td></tr> |
| |
| |
| |
| <tr class="alt-color api apilevel-" > |
| <td class="jd-typecol"><nobr> |
| abstract |
| |
| |
| |
| |
| InputStream</nobr> |
| </td> |
| <td class="jd-linkcol" width="100%"><nobr> |
| <span class="sympad"><a href="/reference/com/google/android/gms/drive/DriveContents.html#getInputStream()">getInputStream</a></span>()</nobr> |
| |
| <div class="jd-descrdiv"> |
| Returns an <code><a href="/reference/java/io/InputStream.html">InputStream</a></code> that allows you to read this file's contents. |
| |
| |
| |
| </div> |
| |
| </td></tr> |
| |
| |
| |
| <tr class=" api apilevel-" > |
| <td class="jd-typecol"><nobr> |
| abstract |
| |
| |
| |
| |
| int</nobr> |
| </td> |
| <td class="jd-linkcol" width="100%"><nobr> |
| <span class="sympad"><a href="/reference/com/google/android/gms/drive/DriveContents.html#getMode()">getMode</a></span>()</nobr> |
| |
| <div class="jd-descrdiv"> |
| Gets the mode the contents are opened in. |
| |
| |
| |
| </div> |
| |
| </td></tr> |
| |
| |
| |
| <tr class="alt-color api apilevel-" > |
| <td class="jd-typecol"><nobr> |
| abstract |
| |
| |
| |
| |
| OutputStream</nobr> |
| </td> |
| <td class="jd-linkcol" width="100%"><nobr> |
| <span class="sympad"><a href="/reference/com/google/android/gms/drive/DriveContents.html#getOutputStream()">getOutputStream</a></span>()</nobr> |
| |
| <div class="jd-descrdiv"> |
| Returns an <code><a href="/reference/java/io/OutputStream.html">OutputStream</a></code> that allows you to write new contents. |
| |
| |
| |
| </div> |
| |
| </td></tr> |
| |
| |
| |
| <tr class=" api apilevel-" > |
| <td class="jd-typecol"><nobr> |
| abstract |
| |
| |
| |
| |
| ParcelFileDescriptor</nobr> |
| </td> |
| <td class="jd-linkcol" width="100%"><nobr> |
| <span class="sympad"><a href="/reference/com/google/android/gms/drive/DriveContents.html#getParcelFileDescriptor()">getParcelFileDescriptor</a></span>()</nobr> |
| |
| <div class="jd-descrdiv"> |
| Returns a <code><a href="/reference/android/os/ParcelFileDescriptor.html">ParcelFileDescriptor</a></code> that points to the Drive file's contents. |
| |
| |
| |
| </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><<a href="/reference/com/google/android/gms/drive/DriveApi.DriveContentsResult.html">DriveApi.DriveContentsResult</a>></nobr> |
| </td> |
| <td class="jd-linkcol" width="100%"><nobr> |
| <span class="sympad"><a href="/reference/com/google/android/gms/drive/DriveContents.html#reopenForWrite(com.google.android.gms.common.api.GoogleApiClient)">reopenForWrite</a></span>(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> apiClient)</nobr> |
| |
| <div class="jd-descrdiv"> |
| Closes this contents and returns a new contents opened in <code><a href="/reference/com/google/android/gms/drive/DriveFile.html#MODE_WRITE_ONLY">MODE_WRITE_ONLY</a></code>. |
| |
| |
| |
| </div> |
| |
| </td></tr> |
| |
| |
| |
| </table> |
| |
| |
| |
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| |
| |
| </div><!-- jd-descr (summary) --> |
| |
| <!-- Details --> |
| |
| |
| |
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| |
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| |
| <!-- XML Attributes --> |
| |
| |
| <!-- Enum Values --> |
| |
| |
| <!-- Constants --> |
| |
| |
| <!-- Fields --> |
| |
| |
| <!-- Public ctors --> |
| |
| |
| |
| <!-- ========= CONSTRUCTOR DETAIL ======== --> |
| <!-- Protected ctors --> |
| |
| |
| |
| <!-- ========= METHOD DETAIL ======== --> |
| <!-- Public methdos --> |
| |
| <h2>Public Methods</h2> |
| |
| |
| |
| <A NAME="commit(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.drive.MetadataChangeSet, com.google.android.gms.drive.ExecutionOptions)"></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><<a href="/reference/com/google/android/gms/common/api/Status.html">Status</a>> |
| </span> |
| <span class="sympad">commit</span> |
| <span class="normal">(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> apiClient, <a href="/reference/com/google/android/gms/drive/MetadataChangeSet.html">MetadataChangeSet</a> changeSet, <a href="/reference/com/google/android/gms/drive/ExecutionOptions.html">ExecutionOptions</a> executionOptions)</span> |
| </h4> |
| <div class="api-level"> |
| <div></div> |
| |
| |
| |
| </div> |
| <div class="jd-details-descr"> |
| |
| |
| |
| |
| <div class="jd-tagdata jd-tagdescr"><p>Advanced version of commit which commits this contents and updates the metadata (if provided) |
| of the file associated to this <code><a href="/reference/com/google/android/gms/drive/DriveContents.html">DriveContents</a></code> instance and allows the client to |
| specify a conflict resolution strategy or request completion notifications via the |
| <code>executionOptions</code> parameter. |
| |
| <p> |
| A file conflict happens when the written contents are not applied on top of the file revision |
| that Drive originally provided when the contents were read by the application. A conflict |
| could happen when an application reads contents at revision X, then writes revision X+1 and |
| by the time X+1 is committed (or uploaded to the server), the file version is not X anymore |
| (another app or a remote change already modified the file to revision X'). |
| |
| <p> |
| This method should only be used on <code><a href="/reference/com/google/android/gms/drive/DriveContents.html">DriveContents</a></code> that are already associated to a |
| particular file. See <code><a href="/reference/com/google/android/gms/drive/ExecutionOptions.Builder.html#setConflictStrategy(int)">setConflictStrategy(int)</a></code> for |
| details on using each conflict strategy. |
| |
| <p> |
| After this method returns, this instance will be closed and will no longer be usable.</p></div> |
| <div class="jd-tagdata"> |
| <h5 class="jd-tagtitle">Parameters</h5> |
| <table class="jd-tagtable"> |
| <tr> |
| <th>apiClient</td> |
| <td>The <code><a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a></code> to service the call. The client must be |
| connected before invoking this method.</td> |
| </tr> |
| <tr> |
| <th>changeSet</td> |
| <td>The set of changes that will be applied to the Metadata of the file |
| associated to this contents instance. Should only include the specific fields that should |
| be updated. Can be <code>null</code> if no metadata changes should be applied with this |
| commit.</td> |
| </tr> |
| <tr> |
| <th>executionOptions</td> |
| <td>Contains any extra settings for this commit action, such as the |
| strategy for handling conflicts or whether the client should be notified of failures when |
| applying this operation on the server. See <code><a href="/reference/com/google/android/gms/drive/ExecutionOptions.html">ExecutionOptions</a></code> for more info. When |
| <code>null</code> is provided, this method will use default <code><a href="/reference/com/google/android/gms/drive/ExecutionOptions.html">ExecutionOptions</a></code>, that is |
| <code><a href="/reference/com/google/android/gms/drive/ExecutionOptions.html#CONFLICT_STRATEGY_OVERWRITE_REMOTE">CONFLICT_STRATEGY_OVERWRITE_REMOTE</a></code> strategy, no completion event |
| requested and no operation tag.</td> |
| </tr> |
| </table> |
| </div> |
| <div class="jd-tagdata"> |
| <h5 class="jd-tagtitle">Returns</h5> |
| <ul class="nolist"><li>A <code><a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a></code> which can be used to verify the success of the operation.</li></ul> |
| </div> |
| <div class="jd-tagdata"> |
| <h5 class="jd-tagtitle">Throws</h5> |
| <table class="jd-tagtable"> |
| <tr> |
| <th>IllegalStateException</td> |
| <td>If one of the following is true: |
| <ul> |
| <li>This DriveContents was opened in <code><a href="/reference/com/google/android/gms/drive/DriveFile.html#MODE_READ_ONLY">MODE_READ_ONLY</a></code>. |
| <li>This DriveContents is not associated to a file (obtained through |
| <code><a href="/reference/com/google/android/gms/drive/DriveApi.html#newDriveContents(com.google.android.gms.common.api.GoogleApiClient)">newDriveContents(GoogleApiClient)</a></code>)). |
| <li>The specified <code><a href="/reference/com/google/android/gms/drive/ExecutionOptions.html">ExecutionOptions</a></code> is incompatible with this DriveContents. |
| </ul> |
| </td> |
| </tr> |
| </table> |
| </div> |
| |
| </div> |
| </div> |
| |
| |
| <A NAME="commit(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.drive.MetadataChangeSet)"></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><<a href="/reference/com/google/android/gms/common/api/Status.html">Status</a>> |
| </span> |
| <span class="sympad">commit</span> |
| <span class="normal">(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> apiClient, <a href="/reference/com/google/android/gms/drive/MetadataChangeSet.html">MetadataChangeSet</a> changeSet)</span> |
| </h4> |
| <div class="api-level"> |
| <div></div> |
| |
| |
| |
| </div> |
| <div class="jd-details-descr"> |
| |
| |
| |
| |
| <div class="jd-tagdata jd-tagdescr"><p>Commits this contents and updates the metadata (if provided) of the file associated to this |
| <code><a href="/reference/com/google/android/gms/drive/DriveContents.html">DriveContents</a></code> instance. This method should only be used on <code><a href="/reference/com/google/android/gms/drive/DriveContents.html">DriveContents</a></code> that |
| are already associated to a particular file (obtained through <code><a href="/reference/com/google/android/gms/drive/DriveFile.html#open(com.google.android.gms.common.api.GoogleApiClient, int, com.google.android.gms.drive.DriveFile.DownloadProgressListener)">open(GoogleApiClient, int, DriveFile.DownloadProgressListener)</a></code>). |
| |
| <p> |
| This method behaves like |
| <code><a href="/reference/com/google/android/gms/drive/DriveContents.html#commit(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.drive.MetadataChangeSet, com.google.android.gms.drive.ExecutionOptions)">commit(GoogleApiClient, MetadataChangeSet, ExecutionOptions)</a></code> with <code>null</code> |
| <code><a href="/reference/com/google/android/gms/drive/ExecutionOptions.html">ExecutionOptions</a></code>, which means |
| <code><a href="/reference/com/google/android/gms/drive/ExecutionOptions.html#CONFLICT_STRATEGY_OVERWRITE_REMOTE">CONFLICT_STRATEGY_OVERWRITE_REMOTE</a></code> strategy, no completion event |
| requested and no operation tag. Use the advanced version of |
| <code><a href="/reference/com/google/android/gms/drive/DriveContents.html#commit(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.drive.MetadataChangeSet, com.google.android.gms.drive.ExecutionOptions)">commit</a></code> if you'd like to |
| specify different <code><a href="/reference/com/google/android/gms/drive/ExecutionOptions.html">ExecutionOptions</a></code>. |
| |
| <p> |
| After this method returns, this instance will be closed and will no longer be usable.</p></div> |
| <div class="jd-tagdata"> |
| <h5 class="jd-tagtitle">Parameters</h5> |
| <table class="jd-tagtable"> |
| <tr> |
| <th>apiClient</td> |
| <td>The <code><a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a></code> to service the call. The client must be |
| connected before invoking this method.</td> |
| </tr> |
| <tr> |
| <th>changeSet</td> |
| <td>The set of changes that will be applied to the Metadata of the file |
| associated to this contents instance. Should only include the specific fields that should |
| be updated. Can be <code>null</code> if no metadata changes should be applied with this |
| commit.</td> |
| </tr> |
| </table> |
| </div> |
| <div class="jd-tagdata"> |
| <h5 class="jd-tagtitle">Returns</h5> |
| <ul class="nolist"><li>A <code><a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a></code> which can be used to verify the success of the operation.</li></ul> |
| </div> |
| <div class="jd-tagdata"> |
| <h5 class="jd-tagtitle">Throws</h5> |
| <table class="jd-tagtable"> |
| <tr> |
| <th>IllegalStateException</td> |
| <td>If one of the following is true: |
| <ul> |
| <li>This DriveContents was opened in <code><a href="/reference/com/google/android/gms/drive/DriveFile.html#MODE_READ_ONLY">MODE_READ_ONLY</a></code>. |
| <li>This DriveContents is not associated to a file (obtained through |
| <code><a href="/reference/com/google/android/gms/drive/DriveApi.html#newDriveContents(com.google.android.gms.common.api.GoogleApiClient)">newDriveContents(GoogleApiClient)</a></code>)). |
| </ul> |
| </td> |
| </tr> |
| </table> |
| </div> |
| |
| </div> |
| </div> |
| |
| |
| <A NAME="discard(com.google.android.gms.common.api.GoogleApiClient)"></A> |
| |
| <div class="jd-details api apilevel-"> |
| <h4 class="jd-details-title"> |
| <span class="normal"> |
| public |
| |
| |
| abstract |
| |
| void |
| </span> |
| <span class="sympad">discard</span> |
| <span class="normal">(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> apiClient)</span> |
| </h4> |
| <div class="api-level"> |
| <div></div> |
| |
| |
| |
| </div> |
| <div class="jd-details-descr"> |
| |
| |
| |
| |
| <div class="jd-tagdata jd-tagdescr"><p>Discards this contents and any changes that were performed. Calling this method will not save |
| any changes performed through this object. |
| |
| <p> |
| After this method returns, this instance will be closed and will no longer be usable.</p></div> |
| <div class="jd-tagdata"> |
| <h5 class="jd-tagtitle">Parameters</h5> |
| <table class="jd-tagtable"> |
| <tr> |
| <th>apiClient</td> |
| <td>The <code><a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a></code> to service the call. The client must be |
| connected before invoking this method. |
| </td> |
| </tr> |
| </table> |
| </div> |
| |
| </div> |
| </div> |
| |
| |
| <A NAME="getDriveId()"></A> |
| |
| <div class="jd-details api apilevel-"> |
| <h4 class="jd-details-title"> |
| <span class="normal"> |
| public |
| |
| |
| abstract |
| |
| <a href="/reference/com/google/android/gms/drive/DriveId.html">DriveId</a> |
| </span> |
| <span class="sympad">getDriveId</span> |
| <span class="normal">()</span> |
| </h4> |
| <div class="api-level"> |
| <div></div> |
| |
| |
| |
| </div> |
| <div class="jd-details-descr"> |
| |
| |
| |
| |
| <div class="jd-tagdata jd-tagdescr"><p>Gets the <code><a href="/reference/com/google/android/gms/drive/DriveId.html">DriveId</a></code> for the file that owns these contents. Will be <code>null</code> if this |
| instance corresponds to new contents (obtained through <code><a href="/reference/com/google/android/gms/drive/DriveApi.html#newDriveContents(com.google.android.gms.common.api.GoogleApiClient)">newDriveContents(GoogleApiClient)</a></code>}. |
| </p></div> |
| |
| </div> |
| </div> |
| |
| |
| <A NAME="getInputStream()"></A> |
| |
| <div class="jd-details api apilevel-"> |
| <h4 class="jd-details-title"> |
| <span class="normal"> |
| public |
| |
| |
| abstract |
| |
| InputStream |
| </span> |
| <span class="sympad">getInputStream</span> |
| <span class="normal">()</span> |
| </h4> |
| <div class="api-level"> |
| <div></div> |
| |
| |
| |
| </div> |
| <div class="jd-details-descr"> |
| |
| |
| |
| |
| <div class="jd-tagdata jd-tagdescr"><p>Returns an <code><a href="/reference/java/io/InputStream.html">InputStream</a></code> that allows you to read this file's contents. This method may |
| only be used with files opened with <code><a href="/reference/com/google/android/gms/drive/DriveFile.html#MODE_READ_ONLY">MODE_READ_ONLY</a></code>; to read/write from a |
| file opened with <code><a href="/reference/com/google/android/gms/drive/DriveFile.html#MODE_READ_WRITE">MODE_READ_WRITE</a></code>, use the file descriptor returned by |
| <code><a href="/reference/com/google/android/gms/drive/DriveContents.html#getParcelFileDescriptor()">getParcelFileDescriptor()</a></code>. This method may only be called once per |
| <code><a href="/reference/com/google/android/gms/drive/DriveContents.html">DriveContents</a></code> instance. |
| </p></div> |
| |
| </div> |
| </div> |
| |
| |
| <A NAME="getMode()"></A> |
| |
| <div class="jd-details api apilevel-"> |
| <h4 class="jd-details-title"> |
| <span class="normal"> |
| public |
| |
| |
| abstract |
| |
| int |
| </span> |
| <span class="sympad">getMode</span> |
| <span class="normal">()</span> |
| </h4> |
| <div class="api-level"> |
| <div></div> |
| |
| |
| |
| </div> |
| <div class="jd-details-descr"> |
| |
| |
| |
| |
| <div class="jd-tagdata jd-tagdescr"><p>Gets the mode the contents are opened in. |
| </p></div> |
| |
| </div> |
| </div> |
| |
| |
| <A NAME="getOutputStream()"></A> |
| |
| <div class="jd-details api apilevel-"> |
| <h4 class="jd-details-title"> |
| <span class="normal"> |
| public |
| |
| |
| abstract |
| |
| OutputStream |
| </span> |
| <span class="sympad">getOutputStream</span> |
| <span class="normal">()</span> |
| </h4> |
| <div class="api-level"> |
| <div></div> |
| |
| |
| |
| </div> |
| <div class="jd-details-descr"> |
| |
| |
| |
| |
| <div class="jd-tagdata jd-tagdescr"><p>Returns an <code><a href="/reference/java/io/OutputStream.html">OutputStream</a></code> that allows you to write new contents. This method may only |
| be used with files opened with <code><a href="/reference/com/google/android/gms/drive/DriveFile.html#MODE_WRITE_ONLY">MODE_WRITE_ONLY</a></code>; to read/write from a file |
| opened with <code><a href="/reference/com/google/android/gms/drive/DriveFile.html#MODE_READ_WRITE">MODE_READ_WRITE</a></code>, use the file descriptor returned by |
| <code><a href="/reference/com/google/android/gms/drive/DriveContents.html#getParcelFileDescriptor()">getParcelFileDescriptor()</a></code>. This method may only be called once per |
| <code><a href="/reference/com/google/android/gms/drive/DriveContents.html">DriveContents</a></code> instance. |
| </p></div> |
| |
| </div> |
| </div> |
| |
| |
| <A NAME="getParcelFileDescriptor()"></A> |
| |
| <div class="jd-details api apilevel-"> |
| <h4 class="jd-details-title"> |
| <span class="normal"> |
| public |
| |
| |
| abstract |
| |
| ParcelFileDescriptor |
| </span> |
| <span class="sympad">getParcelFileDescriptor</span> |
| <span class="normal">()</span> |
| </h4> |
| <div class="api-level"> |
| <div></div> |
| |
| |
| |
| </div> |
| <div class="jd-details-descr"> |
| |
| |
| |
| |
| <div class="jd-tagdata jd-tagdescr"><p>Returns a <code><a href="/reference/android/os/ParcelFileDescriptor.html">ParcelFileDescriptor</a></code> that points to the Drive file's contents. If this file |
| was opened with <code><a href="/reference/com/google/android/gms/drive/DriveFile.html#MODE_READ_ONLY">MODE_READ_ONLY</a></code> or <code><a href="/reference/com/google/android/gms/drive/DriveFile.html#MODE_READ_WRITE">MODE_READ_WRITE</a></code>, the |
| file referenced by the returned file descriptor will contain the most recent version of the |
| file. Otherwise, the returned file descriptor will point to an empty file. |
| </p></div> |
| |
| </div> |
| </div> |
| |
| |
| <A NAME="reopenForWrite(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><<a href="/reference/com/google/android/gms/drive/DriveApi.DriveContentsResult.html">DriveApi.DriveContentsResult</a>> |
| </span> |
| <span class="sympad">reopenForWrite</span> |
| <span class="normal">(<a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a> apiClient)</span> |
| </h4> |
| <div class="api-level"> |
| <div></div> |
| |
| |
| |
| </div> |
| <div class="jd-details-descr"> |
| |
| |
| |
| |
| <div class="jd-tagdata jd-tagdescr"><p>Closes this contents and returns a new contents opened in <code><a href="/reference/com/google/android/gms/drive/DriveFile.html#MODE_WRITE_ONLY">MODE_WRITE_ONLY</a></code>. |
| The returned <code><a href="/reference/com/google/android/gms/drive/DriveContents.html">DriveContents</a></code> are usable for conflict detection. |
| |
| <p> |
| This method can only be called on <code><a href="/reference/com/google/android/gms/drive/DriveFile.html#MODE_READ_ONLY">MODE_READ_ONLY</a></code> contents. Calling it on |
| <code><a href="/reference/com/google/android/gms/drive/DriveFile.html#MODE_WRITE_ONLY">MODE_WRITE_ONLY</a></code> or <code><a href="/reference/com/google/android/gms/drive/DriveFile.html#MODE_READ_WRITE">MODE_READ_WRITE</a></code> contents, or on closed |
| contents throws an <code><a href="/reference/java/lang/IllegalStateException.html">IllegalStateException</a></code>. |
| |
| <p> |
| This method is useful for conflict detection, and often used in conjunction with |
| <code><a href="/reference/com/google/android/gms/drive/DriveContents.html#commit(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.drive.MetadataChangeSet, com.google.android.gms.drive.ExecutionOptions)">commit(GoogleApiClient, MetadataChangeSet, ExecutionOptions)</a></code>, however it can also |
| be used to open contents in <code><a href="/reference/com/google/android/gms/drive/DriveFile.html#MODE_WRITE_ONLY">MODE_WRITE_ONLY</a></code> from an existing instance of |
| <code><a href="/reference/com/google/android/gms/drive/DriveFile.html#MODE_READ_ONLY">MODE_READ_ONLY</a></code> contents. |
| |
| <p> |
| After this method returns, this instance will be closed and will no longer be usable.</p></div> |
| <div class="jd-tagdata"> |
| <h5 class="jd-tagtitle">Parameters</h5> |
| <table class="jd-tagtable"> |
| <tr> |
| <th>apiClient</td> |
| <td>The <code><a href="/reference/com/google/android/gms/common/api/GoogleApiClient.html">GoogleApiClient</a></code> to service the call.</td> |
| </tr> |
| </table> |
| </div> |
| <div class="jd-tagdata"> |
| <h5 class="jd-tagtitle">Returns</h5> |
| <ul class="nolist"><li>A <code><a href="/reference/com/google/android/gms/common/api/PendingResult.html">PendingResult</a></code> which can be used to verify the success of the operation and |
| retrieve the <code><a href="/reference/com/google/android/gms/drive/DriveFile.html#MODE_WRITE_ONLY">MODE_WRITE_ONLY</a></code> Contents when they are ready. |
| </li></ul> |
| </div> |
| |
| </div> |
| </div> |
| |
| |
| |
| |
| |
| <!-- ========= METHOD DETAIL ======== --> |
| |
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| <!-- ========= END OF CLASS DATA ========= --> |
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| Except as noted, this content is licensed under <a |
| href="http://www.apache.org/licenses/LICENSE-2.0">Apache 2.0</a>. |
| For details and restrictions, see the <a href="/license.html"> |
| Content License</a>. |
| </div> |
| <div id="build_info"> |
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| <script>document.write(BUILD_TIMESTAMP)</script> |
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| <a href="/about/index.html">About Android</a> | |
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