ai.libs.jaicore.experiments

Interface IExperimentKeyGenerator<T>

Type Parameters:

T -

All Known Subinterfaces:

IExperimentJSONKeyGenerator

public interface IExperimentKeyGenerator<T>

An IExperimentKeyGenerator generates and validates values for a computed key field.

Method Summary

Modifier and Type	Method and Description
int	getNumberOfValues()
T	getValue(int i) Deterministically computes the i-th value in the (totally ordered) set of values for this key
boolean	isValueValid(java.lang.String value) Tries to cast the given String to an object of the value domain and checks whether any entry in the set corresponds to it.

Method Detail

getNumberOfValues

int getNumberOfValues()

Returns:

The cardinality of the set of values that may be assigned to this key field

getValue

T getValue(int i)

Deterministically computes the i-th value in the (totally ordered) set of values for this key

Parameters:

i - The index for the value

Returns:

isValueValid

boolean isValueValid(java.lang.String value)

Tries to cast the given String to an object of the value domain and checks whether any entry in the set corresponds to it.

Parameters:

value -

Returns:

True iff there is one entity in the value set whose toString method evaluates to the given string.