Package com.opengamma.strata.calc.runner

The calculation runner.

This package includes the implementation of the calculation runner, which allows a grid of results to be calculated for a list of trades and columns. The primary classes for interacting with the calculation runner are in the com.opengamma.strata.calc package.

The calculations are performed by implementations of CalculationFunction. Each calculation may be customized and controlled by an implementation of CalculationParameter.

Interface Summary

Interface	Description
CalculationFunction<T extends CalculationTarget>	Primary interface for all calculation functions that calculate measures.
CalculationFunctions	The calculation functions.
CalculationListener	Listener that is notified when calculations are performed by a CalculationRunner.
CalculationParameter	The base interface for calculation parameters.
CalculationTaskRunner	Component that provides the ability to run calculation tasks.
DerivedCalculationFunction<T extends CalculationTarget,R>	A derived calculation function calculates one measure using the measures calculated by another function.
FxRateLookup	The lookup that provides access to FX rates in market data.

Class Summary

Class	Description
AbstractDerivedCalculationFunction<T extends CalculationTarget,R>	Abstract derived calculation function with fields for the target type, measure and required measures.
AggregatingCalculationListener<T>	Superclass for mutable calculation listeners that collect the results of individual calculations and create a single aggregate result when the calculations are complete.
CalculationParameters	The calculation parameters.
CalculationParametersId	An identifier used to access calculation parameters by name.
CalculationResult	The result of a single calculation.
CalculationResults	A set of related calculation results for a single calculation target.
CalculationTask	A single task that will be used to perform a calculation.
CalculationTaskCell	A single cell within a calculation task.
CalculationTasks	The tasks that will be used to perform the calculations.
FunctionRequirements	Specifies the market data required for a function to perform a calculation.
FunctionRequirements.Builder	The bean-builder for FunctionRequirements.
FunctionRequirements.Meta	The meta-bean for FunctionRequirements.
FunctionUtils	Static utility methods useful when writing calculation functions.
ResultsListener	Calculation listener that receives the results of individual calculations and builds a set of Results.