UIQ3/net.sourceforge.uiq3.database/Cursor

Cursor

open class Cursor

extracts category ids to be deleted from DB

Author

"Martin Krischik" «krischik@users.sourceforge.net»

Since

1.0

Constructors

Cursor

constructor(delegate: Cursor)

create a statement from an existing one.

Properties

delegate

val delegate: Cursor

What is OO good for if every other class can't be extended because the constructor is protected and the class must be created using a factory.

TAG

private val TAG: String

Logging tag

Functions

clone

protected open fun clone(): Any

open fun close()

Closes the Cursor, releasing all of its resources and making it completely invalid.

equals

open fun equals(obj: Any): Boolean

finalize

protected open fun finalize()

getBlob

open fun getBlob(columnIndex: Int): Array<Byte>

Returns the value of the requested column as a byte array.

getBlobAsString

open fun getBlobAsString(columnIndex: Int): String

Get the Blob a string.

getBoolean

open fun getBoolean(columnIndex: Int): Boolean

Returns the value of the requested column as a Boolean.

getByte

open fun getByte(columnIndex: Int): Byte

Returns the value of the requested column as a integer.

getClass

fun getClass(): Class<out Any>

getCount

open fun getCount(): Int

Returns the numbers of rows in the cursor.

getDate

open fun getDate(columnIndex: Int): Date

Returns the value of the requested column as a date.

getDouble

open fun getDouble(columnIndex: Int): Double

Returns the value of the requested column as a Double.

getFile

open fun getFile(columnIndex: Int): File

Get file for file bound data.

getFloat

open fun getFloat(columnIndex: Int): Float

Returns the value of the requested column as a Double.

getInt

open fun getInt(columnIndex: Int): Integer

Returns the value of the requested column as a integer.

getLong

open fun getLong(columnIndex: Int): Long

Returns the value of the requested column as a long integer.

getString

open fun getString(columnIndex: Int): String

Returns the value of the requested column as a String.

getURI

open fun getURI(columnIndex: Int): URI

Returns the value of the requested column as a URL.

getUri

open fun getUri(columnIndex: Int): Uri

Returns the value of the requested column as a URL.

getURL

open fun getURL(columnIndex: Int): URL

Returns the value of the requested column as a URL.

hashCode

open fun hashCode(): Int

isClosed

open fun isClosed(): Boolean

return true if the cursor is closed

moveToFirst

open fun moveToFirst(): Boolean

Move the cursor to the first row.

moveToNext

open fun moveToNext(): Boolean

Move the cursor to the next row.

notify

fun notify()

notifyAll

fun notifyAll()

toString

open fun toString(): String

create debug string

wait

fun wait()