com.openinventor.ldm.tiles

Class SoBufferAsyncNotifierInterface

java.lang.Object

com.openinventor.inventor.Inventor

com.openinventor.ldm.tiles.SoBufferAsyncNotifierInterface

All Implemented Interfaces:

SafeDisposable

public class SoBufferAsyncNotifierInterface
extends Inventor
implements SafeDisposable

LDM interface to optimize memory management of tiles . Specialized buffer object classes may implement this interface to provide additional information about the contents of the buffer.

See also:

SoBufferObjectSoCpuBufferCompressedSoCpuBufferUniform

Nested Class Summary

Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor

Inventor.ConstructorCommand

Field Summary

Fields inherited from class com.openinventor.inventor.Inventor

VERBOSE_LEVEL, ZeroHandle

Method Summary

Modifier and Type	Method and Description
boolean	dispose() Explicitly call this method to force object to dispose its unmanaged resources.
boolean	isDisposable() Returns a boolean flag which indicates if it is safe to call SafeDisposable.dispose() on the object.
boolean	refetchNotify() Notify an object that a buffer implementing SoBufferAsyncInterface has change its state.

Methods inherited from class com.openinventor.inventor.Inventor

getAddress, getNativeResourceHandle, startInternalThreads, stopInternalThreads

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

isDisposable

public boolean isDisposable()

Description copied from interface: SafeDisposable

Returns a boolean flag which indicates if it is safe to call SafeDisposable.dispose() on the object.

Specified by:

isDisposable in interface SafeDisposable

Returns:

true if the object can be disposed in a safe manner

dispose

public boolean dispose()

Description copied from class: Inventor

Explicitly call this method to force object to dispose its unmanaged resources. The object may not be reused in the application code after this call.

Specified by:

dispose in interface SafeDisposable

Overrides:

dispose in class Inventor

Returns:

true if this object native resources were successfully disposed; false if it was already disposed or no native resources has been registered for this object.

refetchNotify

public boolean refetchNotify()

Notify an object that a buffer implementing SoBufferAsyncInterface has change its state. It allows for example to let LDM know that some new data are now available.

Returns:

true if the notification is taken in account, false otherwise (if the object to notify does not exist anymore for example)