org.dapper.codelet

Interface Codelet

All Known Subinterfaces:

EmbeddingCodelet

All Known Implementing Classes:

Broadcast, Cleanup, Create, CreateSortFile, Debug, Download, Dummy, Error, FanSubflow, ForkBomb, Merge, Sort, Split, Upload

public interface Codelet

Defines a basic unit of work in Dapper.

Method Summary

Methods

Modifier and Type	Method and Description
void	run(List<Resource> inResources, List<Resource> outResources, Node parameters) Executes a unit of work.
String	toString() Creates a human-readable representation of this calculation.

Method Detail

run

void run(List<Resource> inResources,
       List<Resource> outResources,
       Node parameters)
         throws Exception

Executes a unit of work.

Parameters:

inResources - the input Resources.

outResources - the output Resources.

parameters - the parameters.

Throws:

Exception - when something goes awry.

toString

String toString()

Creates a human-readable representation of this calculation.

Overrides:

toString in class Object