com.openinventor.inventor.errors

Class SoMemoryError

java.lang.Object

com.openinventor.inventor.Inventor

com.openinventor.inventor.errors.SoError

com.openinventor.inventor.errors.SoMemoryError

public class SoMemoryError
extends SoError

Memory error handling. SoMemoryError is used for errors reported due to lack of memory. See SoError for full discussion of error handling in Open Inventor.

The post() method takes a string describing the item that was to be allocated, such as "cylinder vertex array".

setMemoryCleanupCallback() can be used to set a handler function that will be called when a memory allocation fails. The function can release some memory to allow the allocation to succeed.

See also:

SoDebugError, SoReadError, SoGLError

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	SoMemoryError.Handler

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

Constructor Summary

Constructors

Constructor and Description
SoMemoryError() Default constructor.

Method Summary

Modifier and Type	Method and Description
static void	post(java.lang.String whatWasAllocated) Posts an error.
static void	setHandlerCallback(SoMemoryError.Handler h) Sets the handler for SoMemoryError class.

Methods inherited from class com.openinventor.inventor.errors.SoError

getDebugString, setHandlerCallback

Methods inherited from class com.openinventor.inventor.Inventor

dispose, getAddress, getNativeResourceHandle, startInternalThreads, stopInternalThreads

Methods inherited from class java.lang.Object

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

Constructor Detail

SoMemoryError

public SoMemoryError()

Default constructor.

Method Detail

setHandlerCallback

public static void setHandlerCallback(SoMemoryError.Handler h)

Sets the handler for SoMemoryError class.

post

public static void post(java.lang.String whatWasAllocated)

Posts an error.