Package io.trino.execution.resourcegroups

Interface ResourceGroupManager<C>

All Superinterfaces:

ResourceGroupInfoProvider

All Known Implementing Classes:

InternalResourceGroupManager, NoOpResourceGroupManager

@ThreadSafe
public interface ResourceGroupManager<C>
extends ResourceGroupInfoProvider

Classes implementing this interface must be thread safe. That is, all the methods listed below may be called concurrently from any thread.

Method Summary

Modifier and Type	Method	Description
void	addConfigurationManagerFactory(ResourceGroupConfigurationManagerFactory factory)
void	loadConfigurationManager()
SelectionContext<C>	selectGroup(SelectionCriteria criteria)
void	submit(ManagedQueryExecution queryExecution, SelectionContext<C> selectionContext, Executor executor)

Methods inherited from interface io.trino.execution.resourcegroups.ResourceGroupInfoProvider

tryGetPathToRoot, tryGetResourceGroupInfo

Method Details

submit

void submit(ManagedQueryExecution queryExecution,
 SelectionContext<C> selectionContext,
 Executor executor)

selectGroup

SelectionContext<C> selectGroup(SelectionCriteria criteria)

addConfigurationManagerFactory

void addConfigurationManagerFactory(ResourceGroupConfigurationManagerFactory factory)

loadConfigurationManager

void loadConfigurationManager()
                       throws Exception

Throws:

Exception