public class GroupDataRDD extends Object
Group level data.| Constructor and Description |
|---|
GroupDataRDD(org.apache.spark.api.java.JavaPairRDD<String,org.biojava.nbio.structure.Group> groupRdd)
Constructor of the RDD from a
JavaPairRDD of Group |
| Modifier and Type | Method and Description |
|---|---|
void |
cacheData()
Cache the data - for multi-processing.
|
Map<String,Long> |
countByGroupName()
Count the number of times each group name appears.
|
AtomData |
getAtoms()
Get the atoms from the groups.
|
org.apache.spark.api.java.JavaPairRDD<String,org.biojava.nbio.structure.Group> |
getGroupRdd()
Get the
JavaPairRDD of Group data. |
public GroupDataRDD(org.apache.spark.api.java.JavaPairRDD<String,org.biojava.nbio.structure.Group> groupRdd)
JavaPairRDD of GroupgroupRdd - the input JavaPairRDD of Grouppublic void cacheData()
public org.apache.spark.api.java.JavaPairRDD<String,org.biojava.nbio.structure.Group> getGroupRdd()
JavaPairRDD of Group data.JavaPairRDD of Group datapublic Map<String,Long> countByGroupName()
public AtomData getAtoms()
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