Package org.apache.drill.exec.resourcemgr.config.selectors

Class AndSelector

java.lang.Object
org.apache.drill.exec.resourcemgr.config.selectors.AbstractResourcePoolSelector
org.apache.drill.exec.resourcemgr.config.selectors.ComplexSelectors
org.apache.drill.exec.resourcemgr.config.selectors.AndSelector
All Implemented Interfaces:
ResourcePoolSelector
public class AndSelector extends ComplexSelectors
Complex selector whose value is list of other Simple or Complex Selectors. There has to be at least 2 other selectors configured in the value list for this selector. It does AND operation on result of all the child selectors configured with it to evaluate if a query can be admitted to it's ResourcePool or not. Example configuration is of form: 
 selector: {
   and: [{tag: "BITool"},{tag: "operational"}]
 }