Members

The members of Android.Content.ContentResolver are listed below.

Public Constructors

ContentResolver(Context)

Protected Constructors

ContentResolver(IntPtr, Android.Runtime.JniHandleOwnership)

A constructor used when creating managed representations of JNI objects; called by the runtime.

Public Fields

const	AnyCursorItemType	string. This is the Android platform's generic MIME type to match any MIME type of the form "`ContentResolver.CursorItemBaseType`/`SUB_TYPE`".
const	CursorDirBaseType	string. This is the Android platform's base MIME type for a content: URI containing a Cursor of zero or more items.
const	CursorItemBaseType	string. This is the Android platform's base MIME type for a content: URI containing a Cursor of a single item.
const	ExtraSize	string. An extra `Android.Graphics.Point` describing the optimal size for a requested image resource, in pixels.
const	SchemeAndroidResource	string.
const	SchemeContent	string.
const	SchemeFile	string.
const	SyncExtrasAccount	string.
const	SyncExtrasDiscardLocalDeletions	string. Indicates that the sync adapter should not proceed with the delete operations, if it determines that there are too many.
const	SyncExtrasDoNotRetry	string. If this extra is set to true then the request will not be retried if it fails.
const	SyncExtrasExpedited	string. If this extra is set to true, the sync request will be scheduled at the front of the sync request queue and without any delay
const	SyncExtrasForce	string.
const	SyncExtrasIgnoreBackoff	string. If this extra is set to true then any backoffs for the initial attempt (e.g. due to retries) are ignored by the sync scheduler.
const	SyncExtrasIgnoreSettings	string. If this extra is set to true then the sync settings (like getSyncAutomatically()) are ignored by the sync scheduler.
const	SyncExtrasInitialize	string. Set by the SyncManager to request that the SyncAdapter initialize itself for the given account/authority pair.
const	SyncExtrasManual	string. Setting this extra is the equivalent of setting both `ContentResolver.SyncExtrasIgnoreSettings` and `ContentResolver.SyncExtrasIgnoreBackoff`
const	SyncExtrasOverrideTooManyDeletions	string. Indicates that the sync adapter should proceed with the delete operations, even if it determines that there are too many.
const	SyncExtrasUpload	string. Indicates that this sync is intended to only upload local changes to the server.
const	SyncObserverTypeActive	SyncObserverType (4).
const	SyncObserverTypePending	SyncObserverType (2).
const	SyncObserverTypeSettings	SyncObserverType (1).

Public Properties

[read-only] static	CurrentSync	SyncInfo. If a sync is active returns the information about it, otherwise returns null.
[read-only] static	CurrentSyncs	IList<SyncInfo>. Returns a list with information about all the active syncs.
static	MasterSyncAutomatically	bool. Gets the master auto-sync setting that applies to all the providers and accounts.
[read-only]	OutgoingPersistedUriPermissions	IList<UriPermission>. Return list of all persisted URI permission grants that are hosted by the calling app.
[read-only]	PersistedUriPermissions	IList<UriPermission>. Return list of all URI permission grants that have been persisted by the calling app.

Protected Properties

[read-only] override	ThresholdClass	IntPtr. This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.
[read-only] override	ThresholdType	Type. This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

Public Methods

	AcquireContentProviderClient(Android.Net.Uri) : ContentProviderClient Returns a `Android.Content.ContentProviderClient` that is associated with the `Android.Content.ContentProvider` that services the content at uri, starting the provider if necessary.
	AcquireContentProviderClient(string) : ContentProviderClient Returns a `Android.Content.ContentProviderClient` that is associated with the `Android.Content.ContentProvider` with the authority of name, starting the provider if necessary.
	AcquireUnstableContentProviderClient(Android.Net.Uri) : ContentProviderClient Like `ContentResolver.AcquireContentProviderClient(Android.Net.Uri)`, but for use when you do not trust the stability of the target content provider.
	AcquireUnstableContentProviderClient(string) : ContentProviderClient Like `ContentResolver.AcquireContentProviderClient(string)`, but for use when you do not trust the stability of the target content provider.
static	AddPeriodicSync(Android.Accounts.Account, string, Android.OS.Bundle, long) Specifies that a sync should be requested with the specified the account, authority, and extras at the given frequency.
static	AddStatusChangeListener(SyncObserverType, ISyncStatusObserver) : Java.Lang.Object Request notifications when the different aspects of the SyncManager change.
	ApplyBatch(string, IList<ContentProviderOperation>) : ContentProviderResult[] Documentation for this section has not yet been entered.
	BulkInsert(Android.Net.Uri, ContentValues[]) : int Inserts multiple rows into a table at the given URL.
	Call(Android.Net.Uri, string, string, Android.OS.Bundle) : Android.OS.Bundle Call a provider-defined method.
static	CancelSync(SyncRequest) Remove the specified sync.
	CancelSync(Android.Net.Uri) Cancel any active or pending syncs that match the Uri.
static	CancelSync(Android.Accounts.Account, string) Cancel any active or pending syncs that match account and authority.
	Canonicalize(Android.Net.Uri) : Android.Net.Uri Transform the given `url` to a canonical representation of its referenced resource, which can be used across devices, persisted, backed up and restored, etc.
	Delete(Android.Net.Uri, string, string[]) : int Deletes row(s) specified by a content URI.
static	GetIsSyncable(Android.Accounts.Account, string) : int Check if this account/provider is syncable.
static	GetPeriodicSyncs(Android.Accounts.Account, string) : IList<PeriodicSync> Get the list of information about the periodic syncs for the given account and authority.
	GetStreamTypes(Android.Net.Uri, string) : string[] Query for the possible MIME types for the representations the given content URL can be returned when opened as as stream with `ContentResolver.OpenTypedAssetFileDescriptor(Android.Net.Uri, System.String, System.String)`.
static	GetSyncAdapterTypes() : SyncAdapterType[] Get information about the SyncAdapters that are known to the system.
static	GetSyncAutomatically(Android.Accounts.Account, string) : bool Check if the provider should be synced when a network tickle is received
	GetType(Android.Net.Uri) : string Return the MIME type of the given content URL.
	Insert(Android.Net.Uri, ContentValues) : Android.Net.Uri Inserts a row into a table at the given URL.
static	IsSyncActive(Android.Accounts.Account, string) : bool Returns true if there is currently a sync operation for the given account or authority actively being processed.
static	IsSyncPending(Android.Accounts.Account, string) : bool Return true if the pending status is true of any matching authorities.
	NotifyChange(Android.Net.Uri, Android.Database.ContentObserver) Notify registered observers that a row was updated and attempt to sync changes to the network.
	NotifyChange(Android.Net.Uri, Android.Database.ContentObserver, bool) Notify registered observers that a row was updated.
	OpenAssetFileDescriptor(Android.Net.Uri, string) : Android.Content.Res.AssetFileDescriptor Open a raw file descriptor to access data under a URI.
	OpenAssetFileDescriptor(Android.Net.Uri, string, Android.OS.CancellationSignal) : Android.Content.Res.AssetFileDescriptor Open a raw file descriptor to access data under a URI.
	OpenFileDescriptor(Android.Net.Uri, string) : Android.OS.ParcelFileDescriptor Open a raw file descriptor to access data under a URI.
	OpenFileDescriptor(Android.Net.Uri, string, Android.OS.CancellationSignal) : Android.OS.ParcelFileDescriptor Open a raw file descriptor to access data under a URI.
	OpenInputStream(Android.Net.Uri) : System.IO.Stream Open a stream on to the content associated with a content URI.
	OpenOutputStream(Android.Net.Uri) : System.IO.Stream Synonym for `ContentResolver.OpenOutputStream(Android.Net.Uri, System.String)`.
	OpenOutputStream(Android.Net.Uri, string) : System.IO.Stream Open a stream on to the content associated with a content URI.
	OpenTypedAssetFileDescriptor(Android.Net.Uri, string, Android.OS.Bundle) : Android.Content.Res.AssetFileDescriptor Open a raw file descriptor to access (potentially type transformed) data from a "content:" URI.
	OpenTypedAssetFileDescriptor(Android.Net.Uri, string, Android.OS.Bundle, Android.OS.CancellationSignal) : Android.Content.Res.AssetFileDescriptor Open a raw file descriptor to access (potentially type transformed) data from a "content:" URI.
	Query(Android.Net.Uri, string[], string, string[], string) : Android.Database.ICursor Query the given URI, returning a `Android.Database.ICursor` over the result set.
	Query(Android.Net.Uri, string[], string, string[], string, Android.OS.CancellationSignal) : Android.Database.ICursor Query the given URI, returning a `Android.Database.ICursor` over the result set with optional support for cancellation.
	RegisterContentObserver(Android.Net.Uri, bool, Android.Database.ContentObserver) Register an observer class that gets callbacks when data identified by a given content URI changes.
	ReleasePersistableUriPermission(Android.Net.Uri, ActivityFlags) Relinquish a persisted URI permission grant.
static	RemovePeriodicSync(Android.Accounts.Account, string, Android.OS.Bundle) Remove a periodic sync.
static	RemoveStatusChangeListener(Java.Lang.Object) Remove a previously registered status change listener.
static	RequestSync(SyncRequest) Register a sync with the SyncManager.
static	RequestSync(Android.Accounts.Account, string, Android.OS.Bundle) Start an asynchronous sync operation.
static	SetIsSyncable(Android.Accounts.Account, string, int) Set whether this account/provider is syncable.
static	SetSyncAutomatically(Android.Accounts.Account, string, bool) Set whether or not the provider is synced when it receives a network tickle.
	StartSync(Android.Net.Uri, Android.OS.Bundle) Start an asynchronous sync operation.
	TakePersistableUriPermission(Android.Net.Uri, ActivityFlags) Take a persistable URI permission grant that has been offered.
	Uncanonicalize(Android.Net.Uri) : Android.Net.Uri Given a canonical Uri previously generated by `ContentResolver.Canonicalize(Android.Net.Uri)`, convert it to its local non-canonical form.
	UnregisterContentObserver(Android.Database.ContentObserver) Unregisters a change observer.
	Update(Android.Net.Uri, ContentValues, string, string[]) : int Update row(s) in a content URI.
static	ValidateSyncExtrasBundle(Android.OS.Bundle) Check that only values of the following types are in the Bundle: Integer Long Boolean Float Double String Account null