question: retrieve an existing writer for a given path . concode_field_sep HashMap<LogFilePath,Long> mCreationTimes concode_elem_sep Logger LOG concode_elem_sep SecorConfig mConfig concode_elem_sep HashMap<TopicPartitionGroup,HashSet<LogFilePath>> mFiles concode_elem_sep HashMap<LogFilePath,FileWriter> mWriters concode_field_sep Collection<TopicPartitionGroup> getTopicPartitionGroups concode_elem_sep void deleteTopicPartition concode_elem_sep void deleteWriters concode_elem_sep void deleteWriters concode_elem_sep long getSize concode_elem_sep long getSize concode_elem_sep Collection<TopicPartition> getTopicPartitions concode_elem_sep void deleteTopicPartitionGroup concode_elem_sep FileWriter getOrCreateWriter concode_elem_sep void deletePath concode_elem_sep void deleteWriter concode_elem_sep long getModificationAgeSec concode_elem_sep long getModificationAgeSec concode_elem_sep Collection<LogFilePath> getPaths concode_elem_sep Collection<LogFilePath> getPaths
target: FileWriter function ( LogFilePath arg0 ) { return mWriters . get ( arg0 ) ; }