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DocumentsContract.Root Class

Definition

Constants related to a root of documents, including Cursor column names and flags.

[Android.Runtime.Register("android/provider/DocumentsContract$Root", DoNotGenerateAcw=true)]
public sealed class DocumentsContract.Root : Java.Lang.Object
[<Android.Runtime.Register("android/provider/DocumentsContract$Root", DoNotGenerateAcw=true)>]
type DocumentsContract.Root = class
    inherit Object
Inheritance
DocumentsContract.Root
Attributes

Remarks

Constants related to a root of documents, including Cursor column names and flags. A root is the start of a tree of documents, such as a physical storage device, or an account. Each root starts at the directory referenced by Root#COLUMN_DOCUMENT_ID, which can recursively contain both documents and directories.

All columns are <em>read-only</em> to client applications.

Java documentation for android.provider.DocumentsContract.Root.

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Fields

ColumnAvailableBytes

Number of bytes available in this root.

ColumnCapacityBytes

Capacity of a root in bytes.

ColumnDocumentId

Document which is a directory that represents the top directory of this root.

ColumnFlags

Flags that apply to a root.

ColumnIcon

Icon resource ID for a root.

ColumnMimeTypes

MIME types supported by this root.

ColumnQueryArgs

Query arguments supported by this root.

ColumnRootId

Unique ID of a root.

ColumnSummary

Summary for this root, which may be shown to a user.

ColumnTitle

Title for a root, which will be shown to a user.

FlagEmpty
Obsolete.

Flag indicating that this root is currently empty.

FlagLocalOnly
Obsolete.

Flag indicating that this root offers content that is strictly local on the device.

FlagSupportsCreate
Obsolete.

Flag indicating that at least one directory under this root supports creating content.

FlagSupportsEject
Obsolete.

Flag indicating that this root can be ejected.

FlagSupportsIsChild
Obsolete.

Flag indicating that this root supports testing parent child relationships.

FlagSupportsRecents
Obsolete.

Flag indicating that this root can be queried to provide recently modified documents.

FlagSupportsSearch
Obsolete.

Flag indicating that this root supports search.

MimeTypeItem

MIME type for a root.

Properties

Class

Returns the runtime class of this Object.

(Inherited from Object)
Handle

The handle to the underlying Android instance.

(Inherited from Object)
JniIdentityHashCode (Inherited from Object)
JniPeerMembers
PeerReference (Inherited from Object)
ThresholdClass

This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

(Inherited from Object)
ThresholdType

This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

(Inherited from Object)

Methods

Clone()

Creates and returns a copy of this object.

(Inherited from Object)
Dispose() (Inherited from Object)
Dispose(Boolean) (Inherited from Object)
Equals(Object)

Indicates whether some other object is "equal to" this one.

(Inherited from Object)
GetHashCode()

Returns a hash code value for the object.

(Inherited from Object)
JavaFinalize()

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.

(Inherited from Object)
Notify()

Wakes up a single thread that is waiting on this object's monitor.

(Inherited from Object)
NotifyAll()

Wakes up all threads that are waiting on this object's monitor.

(Inherited from Object)
SetHandle(IntPtr, JniHandleOwnership)

Sets the Handle property.

(Inherited from Object)
ToArray<T>() (Inherited from Object)
ToString()

Returns a string representation of the object.

(Inherited from Object)
UnregisterFromRuntime() (Inherited from Object)
Wait()

Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>.

(Inherited from Object)
Wait(Int64, Int32)

Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed.

(Inherited from Object)
Wait(Int64)

Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed.

(Inherited from Object)

Explicit Interface Implementations

IJavaPeerable.Disposed() (Inherited from Object)
IJavaPeerable.DisposeUnlessReferenced() (Inherited from Object)
IJavaPeerable.Finalized() (Inherited from Object)
IJavaPeerable.JniManagedPeerState (Inherited from Object)
IJavaPeerable.SetJniIdentityHashCode(Int32) (Inherited from Object)
IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) (Inherited from Object)
IJavaPeerable.SetPeerReference(JniObjectReference) (Inherited from Object)

Extension Methods

JavaCast<TResult>(IJavaObject)

Performs an Android runtime-checked type conversion.

JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable)

Applies to