Ahmed Hussein created HADOOP-17099:
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Summary: Replace Guava Predicate with Java8+ Predicate
Key: HADOOP-17099
URL: https://issues.apache.org/jira/browse/HADOOP-17099
Project: Hadoop Common
Issue Type: Sub-task
Reporter: Ahmed Hussein
Assignee: Ahmed Hussein
{{com.google.common.base.Predicate}} can be replaced with
{{java.util.function.Predicate}}.
The change involving 9 occurrences is straightforward:
{code:java}
Targets
Occurrences of 'com.google.common.base.Predicate' in project with mask
'*.java'
Found Occurrences (9 usages found)
org.apache.hadoop.hdfs.server.blockmanagement (1 usage found)
CombinedHostFileManager.java (1 usage found)
43 import com.google.common.base.Predicate;
org.apache.hadoop.hdfs.server.namenode (1 usage found)
NameNodeResourceChecker.java (1 usage found)
38 import com.google.common.base.Predicate;
org.apache.hadoop.hdfs.server.namenode.snapshot (1 usage found)
Snapshot.java (1 usage found)
41 import com.google.common.base.Predicate;
org.apache.hadoop.metrics2.impl (2 usages found)
MetricsRecords.java (1 usage found)
21 import com.google.common.base.Predicate;
TestMetricsSystemImpl.java (1 usage found)
41 import com.google.common.base.Predicate;
org.apache.hadoop.yarn.logaggregation (1 usage found)
AggregatedLogFormat.java (1 usage found)
77 import com.google.common.base.Predicate;
org.apache.hadoop.yarn.logaggregation.filecontroller (1 usage found)
LogAggregationFileController.java (1 usage found)
22 import com.google.common.base.Predicate;
org.apache.hadoop.yarn.logaggregation.filecontroller.ifile (1 usage found)
LogAggregationIndexedFileController.java (1 usage found)
22 import com.google.common.base.Predicate;
org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation
(1 usage found)
AppLogAggregatorImpl.java (1 usage found)
75 import com.google.common.base.Predicate;
{code}
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