Base class for BrokerPlugins implementing different brokering algorithms. More...
#include <arc/compute/BrokerPlugin.h>
Inheritance diagram for Arc::BrokerPlugin:
Public Member Functions | |
| BrokerPlugin (BrokerPluginArgument *arg) | |
| Should never be called directly - instead use BrokerPluginLoader.load(). | |
| virtual bool | operator() (const ExecutionTarget &lhs, const ExecutionTarget &rhs) const |
| Sorting operator - returns true if lhs a better target than rhs. | |
| virtual bool | match (const ExecutionTarget &et) const |
| Returns true if the target is acceptable for the BrokerPlugin. | |
| virtual void | set (const JobDescription &_j) const |
| Set the JobDescription to be used for brokering. | |
Detailed Description
Base class for BrokerPlugins implementing different brokering algorithms.
Sub-classes implement their own version of a brokering algorithm based on certain attributes of the job or targets. match() is called for each ExecutionTarget and sub-classes should in general first call BrokerPlugin::match(), which calls Broker::genericMatch(), to check that basic requirements are satisfied, and then do their own additional checks. In order for the targets to be ranked using operator() the sub-class should store appropriate data about each target during match().
The documentation for this class was generated from the following file:
