public final class TimelineEntityReaderFactory extends Object
| Modifier and Type | Method and Description | 
|---|---|
| static EntityTypeReader | createEntityTypeReader(org.apache.hadoop.yarn.server.timelineservice.reader.TimelineReaderContext context)Creates a timeline entity type reader that will read all available entity
 types within the specified context. | 
| static TimelineEntityReader | createMultipleEntitiesReader(org.apache.hadoop.yarn.server.timelineservice.reader.TimelineReaderContext context,
                            org.apache.hadoop.yarn.server.timelineservice.reader.TimelineEntityFilters filters,
                            org.apache.hadoop.yarn.server.timelineservice.reader.TimelineDataToRetrieve dataToRetrieve)Creates a timeline entity reader instance for reading set of entities with
 the specified input and predicates. | 
| static TimelineEntityReader | createSingleEntityReader(org.apache.hadoop.yarn.server.timelineservice.reader.TimelineReaderContext context,
                        org.apache.hadoop.yarn.server.timelineservice.reader.TimelineDataToRetrieve dataToRetrieve)Creates a timeline entity reader instance for reading a single entity with
 the specified input. | 
public static TimelineEntityReader createSingleEntityReader(org.apache.hadoop.yarn.server.timelineservice.reader.TimelineReaderContext context, org.apache.hadoop.yarn.server.timelineservice.reader.TimelineDataToRetrieve dataToRetrieve)
context - Reader context which defines the scope in which query has to
     be made.dataToRetrieve - Data to retrieve for each entity.public static TimelineEntityReader createMultipleEntitiesReader(org.apache.hadoop.yarn.server.timelineservice.reader.TimelineReaderContext context, org.apache.hadoop.yarn.server.timelineservice.reader.TimelineEntityFilters filters, org.apache.hadoop.yarn.server.timelineservice.reader.TimelineDataToRetrieve dataToRetrieve)
context - Reader context which defines the scope in which query has to
     be made.filters - Filters which limit the entities returned.dataToRetrieve - Data to retrieve for each entity.public static EntityTypeReader createEntityTypeReader(org.apache.hadoop.yarn.server.timelineservice.reader.TimelineReaderContext context)
context - Reader context which defines the scope in which query has to
                be made. Limited to application level only.Copyright © 2008–2023 Apache Software Foundation. All rights reserved.