org.apache.mahout.fpm.pfpgrowth.convertors.string
Class TopKStringPatterns
java.lang.Object
org.apache.mahout.fpm.pfpgrowth.convertors.string.TopKStringPatterns
- All Implemented Interfaces:
- org.apache.hadoop.io.Writable
public final class TopKStringPatterns
- extends java.lang.Object
- implements org.apache.hadoop.io.Writable
A class which collects Top K string patterns
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
TopKStringPatterns
public TopKStringPatterns()
TopKStringPatterns
public TopKStringPatterns(java.util.List<Pair<java.util.List<java.lang.String>,java.lang.Long>> patterns)
iterator
public java.util.Iterator<Pair<java.util.List<java.lang.String>,java.lang.Long>> iterator()
getPatterns
public java.util.List<Pair<java.util.List<java.lang.String>,java.lang.Long>> getPatterns()
merge
public TopKStringPatterns merge(TopKStringPatterns pattern,
int heapSize)
readFields
public void readFields(java.io.DataInput in)
throws java.io.IOException
- Specified by:
readFields
in interface org.apache.hadoop.io.Writable
- Throws:
java.io.IOException
write
public void write(java.io.DataOutput out)
throws java.io.IOException
- Specified by:
write
in interface org.apache.hadoop.io.Writable
- Throws:
java.io.IOException
toString
public java.lang.String toString()
- Overrides:
toString
in class java.lang.Object
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