This is the Android platform's base MIME type for a content: URI containing a Cursor of zero or more items. Applications should use this as the base type along with their own sub-type of their content: URIs that represent a directory of items. For example, hypothetical IMAP email client may have a URI content://com.company.provider.imap/inbox for all of the messages in its inbox, whose MIME type would be reported as CURSOR_DIR_BASE_TYPE + "/vnd.company.imap-msg"

Note how the base MIME type varies between this and CURSOR_ITEM_BASE_TYPE depending on whether there is one single item or multiple items in the data set, while the sub-type remains the same because in either case the data structure contained in the cursor is the same.

This is the Android platform's base MIME type for a content: URI containing a Cursor of a single item. Applications should use this as the base type along with their own sub-type of their content: URIs that represent a particular item. For example, hypothetical IMAP email client may have a URI content://com.company.provider.imap/inbox/1 for a particular message in the inbox, whose MIME type would be reported as CURSOR_ITEM_BASE_TYPE + "/vnd.company.imap-msg"

Compare with CURSOR_DIR_BASE_TYPE.

Inserts multiple rows into a table at the given URL. This function make no guarantees about the atomicity of the insertions.

Deletes row(s) specified by a content URI. If the content provider supports transactions, the deletion will be atomic.

Return the MIME type of the given content URL.

Inserts a row into a table at the given URL. If the content provider supports transactions the insertion will be atomic.

Notify registered observers that a row was updated. To register, call registerContentObserver(). By default, CursorAdapter objects will get this notification.

Notify registered observers that a row was updated. To register, call registerContentObserver(). By default, CursorAdapter objects will get this notification.

Open a raw file descriptor to access data under a "content:" URI. This interacts with the underlying openAssetFile(Uri, String) ContentProvider.openAssetFile()} method of the provider associated with the given URI, to retrieve any file stored there.

Accepts the following URI schemes:

• content (SCHEME_CONTENT)
• android.resource (SCHEME_ANDROID_RESOURCE)
• file (SCHEME_FILE)

The android.resource (SCHEME_ANDROID_RESOURCE) Scheme

A Uri object can be used to reference a resource in an APK file. The Uri should be one of the following formats:

• android.resource://package_name/id_number
package_name is your package name as listed in your AndroidManifest.xml. For example com.example.myapp
id_number is the int form of the ID.
  The easiest way to construct this form is

  Uri uri = Uri.parse("android.resource://com.example.myapp/" + R.raw.my_resource");

• android.resource://package_name/type/name
package_name is your package name as listed in your AndroidManifest.xml. For example com.example.myapp
type is the string form of the resource type. For example, raw or drawable. name is the string form of the resource name. That is, whatever the file name was in your res directory, without the type extension. The easiest way to construct this form is

  Uri uri = Uri.parse("android.resource://com.example.myapp/raw/my_resource");

Open a raw file descriptor to access data under a "content:" URI. This is like openAssetFileDescriptor(Uri, String), but uses the underlying openFile(Uri, String) ContentProvider.openFile()} method, so will not work with providers that return sub-sections of files. If at all possible, you should use openAssetFileDescriptor(Uri, String). You will receive a FileNotFoundException exception if the provider returns a sub-section of a file.

Accepts the following URI schemes:

• content (SCHEME_CONTENT)
• file (SCHEME_FILE)

See openAssetFileDescriptor(Uri, String) for more information on these schemes.

Open a stream on to the content associated with a content URI. If there is no data associated with the URI, FileNotFoundException is thrown.

Accepts the following URI schemes:

• content (SCHEME_CONTENT)
• android.resource (SCHEME_ANDROID_RESOURCE)
• file (SCHEME_FILE)

See openAssetFileDescriptor(Uri, String) for more information on these schemes.

Synonym for openOutputStream(uri, "w").

Open a stream on to the content associated with a content URI. If there is no data associated with the URI, FileNotFoundException is thrown.

Accepts the following URI schemes:

• content (SCHEME_CONTENT)
• file (SCHEME_FILE)

See openAssetFileDescriptor(Uri, String) for more information on these schemes.

Query the given URI, returning a Cursor over the result set.