public virtual void of_map()
{
CalculationFunctions test = CalculationFunctions.of(ImmutableMap.of(typeof(TestTarget), TARGET));
assertEquals(test.getFunction(new TestTarget()), TARGET);
assertEquals(test.findFunction(new TestTarget()), TARGET);
}
public virtual void of_list()
{
CalculationFunctions test = CalculationFunctions.of(ImmutableList.of(TARGET));
assertEquals(test.getFunction(new TestTarget()), TARGET);
assertEquals(test.findFunction(new TestTarget()), TARGET);
}
public virtual void of_array()
{
CalculationFunctions test = CalculationFunctions.of(TARGET);
assertEquals(test.getFunction(new TestTarget()), TARGET);
assertEquals(test.findFunction(new TestTarget()), TARGET);
}
public virtual void empty()
{
CalculationFunctions test = CalculationFunctions.empty();
assertEquals(test.getFunction(new TestTarget()).supportedMeasures().size(), 0);
assertEquals(test.findFunction(new TestTarget()), null);
}
// determine the available measures
internal static IList <string> measureNames(CalculationTarget target, CalculationFunctions calculationFunctions)
{
ISet <Measure> validMeasures = calculationFunctions.findFunction(target).map(fn => fn.supportedMeasures()).orElse(ImmutableSet.of());
//JAVA TO C# CONVERTER TODO TASK: Method reference arbitrary object instance method syntax is not converted by Java to C# Converter:
//JAVA TO C# CONVERTER TODO TASK: Most Java stream collectors are not converted by Java to C# Converter:
return(validMeasures.Select(Measure::getName).OrderBy(c => c).collect(toImmutableList()));
}
//JAVA TO C# CONVERTER TODO TASK: There is no .NET equivalent to the Java 'super' constraint:
//ORIGINAL LINE: @Override public <T extends com.opengamma.strata.basics.CalculationTarget> java.util.Optional<CalculationFunction<? super T>> findFunction(T target)
public Optional <CalculationFunction> findFunction <T>(T target) where T : com.opengamma.strata.basics.CalculationTarget
{
//JAVA TO C# CONVERTER TODO TASK: There is no .NET equivalent to the Java 'super' constraint:
//ORIGINAL LINE: java.util.Optional<CalculationFunction<? super T>> function = functions1.findFunction(target);
//JAVA TO C# CONVERTER WARNING: Java wildcard generics have no direct equivalent in .NET:
Optional <CalculationFunction> function = functions1.findFunction(target);
return(function.Present ? function : functions2.findFunction(target));
}