SoMemoryError Class Reference
[Errors]
Memory error handling. More...
#include <Inventor/errors/SoMemoryError.h>
Public Member Functions | |
| virtual SoType | getTypeId () const |
Static Public Member Functions | |
| static void | setHandlerCallback (SoErrorCB *cb, void *data) |
| static SoErrorCB * | getHandlerCallback () |
| static void * | getHandlerData () |
| static void | setMemoryCleanupCallback (SoMemoryCleanupCB *cb, void *data) |
| static SoType | getClassTypeId () |
| static void | post (const SbString &whatWasAllocated) |
| static void | post (const char *whatWasAllocated) |
Detailed Description
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
Member Function Documentation
| static SoType SoMemoryError::getClassTypeId | ( | ) | [static] |
Returns type identifier for SoMemoryError class.
Reimplemented from SoError.
| static SoErrorCB* SoMemoryError::getHandlerCallback | ( | ) | [static] |
Returns handler callback for SoMemoryError class.
Reimplemented from SoError.
| static void* SoMemoryError::getHandlerData | ( | ) | [static] |
Returns handler data for SoMemoryError class.
Reimplemented from SoError.
| virtual SoType SoMemoryError::getTypeId | ( | ) | const [virtual] |
Returns type identifier for an instance of this class.
Reimplemented from SoError.
| static void SoMemoryError::post | ( | const char * | whatWasAllocated | ) | [static] |
Posts an error.
Reimplemented from SoError.
| static void SoMemoryError::post | ( | const SbString & | whatWasAllocated | ) | [static] |
Posts an error.
| static void SoMemoryError::setHandlerCallback | ( | SoErrorCB * | cb, | |
| void * | data | |||
| ) | [static] |
Sets handler callback for SoMemoryError class.
Reimplemented from SoError.
| static void SoMemoryError::setMemoryCleanupCallback | ( | SoMemoryCleanupCB * | cb, | |
| void * | data | |||
| ) | [static] |
Sets memory cleanup handler callback for SoMemoryError class.
The documentation for this class was generated from the following file:
- Inventor/errors/SoMemoryError.h