See: Description
| Class | Description | 
|---|---|
| DiskBackedDataStore<T> | This class provides basic operations for data structures that have to
 participate in out-of-core mechanism. | 
| DiskBackedEdgeStore<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> | Implementation of an edge-store used for out-of-core mechanism. | 
| DiskBackedMessageStore<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> | Implementation of a message store used for out-of-core mechanism. | 
| DiskBackedPartitionStore<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> | Implementation of a partition-store used for out-of-core mechanism. | 
| MetaPartitionManager | Class to keep meta-information about partition data, edge data, and message
 data of each partition on a worker. | 
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