- getMemoryComputeKeys
The Memory keys that will be used during the computation. These are the only
keys that can be read o
- workerIterationEnd
This method is called at the end of each iteration of each "computational
chunk." The set of vertice
- workerIterationStart
This method is called at the start of each iteration of each "computational
chunk." The set of verti
- createVertexProgram
A helper method to construct a VertexProgram given the content of the supplied
configuration. The cl
- execute
This method denotes the main body of the computation and is executed on each
vertex in the graph. Th
- getMessageCombiner
Combine the messages in route to a particular vertex. Useful to reduce the
amount of data transmitte
- getVertexComputeKeys
The org.apache.tinkerpop.gremlin.structure.Element properties that will be
mutated during the comput
- setup
The method is called at the beginning of the computation. The method is global
to the GraphComputer
- terminate
The method is called at the end of each iteration to determine if the
computation is complete. The m
- getMapReducers
The set of MapReduce jobs that are associated with the VertexProgram. This is
not necessarily the ex
- storeState
When it is necessary to store the state of the VertexProgram, this method is
called. This is typical
- clone
When multiple workers on a single machine need VertexProgram instances, it is
possible to use clone.
