Interface StringSource

All Known Implementing Classes:
StringInvoker

public interface StringSource
Used by statistical object to access string data. Each variable must have a unique integer id.
  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final int
    The default variable id.
  • Method Summary

    Modifier and Type
    Method
    Description
    @NonNull String
    getStringValue(@NonNull Enum<?> variableID)
    Return the double value corresponding to the given variableID
  • Field Details

  • Method Details

    • getStringValue

      @NonNull @NonNull String getStringValue(@NonNull @NonNull Enum<?> variableID)
      Return the double value corresponding to the given variableID
      Parameters:
      variableID - A unique identifier for a variable.
      Returns:
      The current double value of the required variable.
      Throws:
      NullPointerException - when variableID is null.