Implementation of the Scheduler interface that keeps a local queue of tasks to run. More...
#include <TskSchedulerQueue.h>
Public Member Functions | |
| task_struct * | nextTask () |
| Get the next task to process from the scheduler. More... | |
| int | schedule (Scheduler::TaskType task, uint64_t startId, uint64_t endId) |
| Schedule a new task for the range of IDs. More... | |
 Public Member Functions inherited from Scheduler | |
| int | schedule (Scheduler::task_struct &task) |
| Schedule a new task for a specific ID. More... | |
Additional Inherited Members | |
| Public Types inherited from Scheduler | |
| enum | TaskType { Extract, Carve, FileAnalysis, Reporting } |
| Types of tasks that can be scheduled or performed. More... | |
Detailed Description
Implementation of the Scheduler interface that keeps a local queue of tasks to run.
Can be used in a non-distributed environment.
Member Function Documentation
|
virtual |
Get the next task to process from the scheduler.
Note that different scheduling systems have a pull versus push architecture. This method is for pulling designs and may return NULL in push designs (i.e. if the scheduler is a wrapper around another distributed system scheduler, then it may constantly push tasks to the system scheduler and this will always return NULL because everything has already been submitted).
- Returns
- Next task to run or NULL if there are none to process. Caller must free the object.
Implements Scheduler.
|
virtual |
Schedule a new task for the range of IDs.
- Parameters
-
task Task to schedule startId Starting ID of object to process endId Ending ID of object to process.
- Returns
- 1 on error
Reimplemented from Scheduler.
References Scheduler::task_struct::id, and Scheduler::task_struct::task.
The documentation for this class was generated from the following files:
- framework/tsk/framework/services/TskSchedulerQueue.h
- framework/tsk/framework/services/TskSchedulerQueue.cpp