Added in API level 1

Summary: Ctors | Methods | Protected Methods | Inherited Methods

SQLiteClosable

Kotlin |Java

public abstract class SQLiteClosable
extends Object implements Closeable

java.lang.Object
↳	android.database.sqlite.SQLiteClosable

Known direct subclasses

CursorWindow, SQLiteDatabase, SQLiteProgram

CursorWindow	A buffer containing multiple cursor rows.
SQLiteDatabase	Exposes methods to manage a SQLite database.
SQLiteProgram	A base class for compiled SQLite programs.

Known indirect subclasses

SQLiteQuery, SQLiteStatement

SQLiteQuery	Represents a query that reads the resulting rows into a `SQLiteQuery`.
SQLiteStatement	Represents a statement that can be executed against a database.

An object created from a SQLiteDatabase that can be closed. This class implements a primitive reference counting scheme for database objects.

Summary

Public constructors
`SQLiteClosable()`

Public methods
`void`	`acquireReference()` Acquires a reference to the object.
`void`	`close()` Releases a reference to the object, closing the object if the last reference was released.
`void`	`releaseReference()` Releases a reference to the object, closing the object if the last reference was released.
`void`	`releaseReferenceFromContainer()` This method was deprecated in API level 16. Do not use.

Protected methods
`abstract void`	`onAllReferencesReleased()` Called when the last reference to the object was released by a call to `releaseReference()` or `close()`.
`void`	`onAllReferencesReleasedFromContainer()` This method was deprecated in API level 16. Do not use.

Inherited methods

From class


        
          java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long timeoutMillis, int nanos)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait()` Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

From interface


        
          java.io.Closeable


      close()

Closes this stream and releases any system resources associated with it.

From interface


        
          java.lang.AutoCloseable


      close()

Closes this resource, relinquishing any underlying resources.

Public constructors

SQLiteClosable

public SQLiteClosable ()

Public methods

acquireReference

Added in API level 1

public void acquireReference ()

Acquires a reference to the object.

Throws
`IllegalStateException`	if the last reference to the object has already been released.

close

Added in API level 16

public void close ()

Releases a reference to the object, closing the object if the last reference was released. Calling this method is equivalent to calling releaseReference().

See also:

releaseReference

Added in API level 1

public void releaseReference ()

Releases a reference to the object, closing the object if the last reference was released.

See also:

onAllReferencesReleased()

releaseReferenceFromContainer

Added in API level 1
Deprecated in API level 16

public void releaseReferenceFromContainer ()

This method was deprecated in API level 16.
Do not use.

Releases a reference to the object that was owned by the container of the object, closing the object if the last reference was released.

See also:

onAllReferencesReleasedFromContainer()

Protected methods

onAllReferencesReleased

Added in API level 1

protected abstract void onAllReferencesReleased ()

Called when the last reference to the object was released by a call to releaseReference() or close().

onAllReferencesReleasedFromContainer

Added in API level 1
Deprecated in API level 16

protected void onAllReferencesReleasedFromContainer ()

This method was deprecated in API level 16.
Do not use.

Called when the last reference to the object was released by a call to releaseReferenceFromContainer().