Defines a parameter space to be used by the scheduler to create a joblet set. A parameter space may consist of rows of columns or a list of columns that is expanded and can be turned into a cross product. Use appendRow to create a rowMajor parameter space or appendCol to define a column expansion. You cannot use both appendRow() and appendCol() in the same ParameterSpace. Once the scheduler defines a slice of the parameter space for a given joblet, the scheduler creates JobletParameterSpace instances for each joblet. This slice of the parameter space is delivered to the resource.

See Also

Javadoc: ParameterSpace