Method Detail

• createTuple

  public static Tuple createTuple(Iterable<?> values)

  Create a Tuple of the appropriate cardinality for the given number of objects.

  Parameters:

  values - tuple values

  Returns:

  newly created tuple

  Throws:

  IllegalArgumentException - if values is null or empty

  UnsupportedOperationException - if values has more elements than exist concrete Tuple classes

• createTuple

  public static Tuple createTuple(Object... values)

  Create a Tuple of the appropriate cardinality for the given number of objects.

  Parameters:

  values - tuple values

  Returns:

  newly created tuple

  Throws:

  IllegalArgumentException - if values is null or empty

  UnsupportedOperationException - if values has more elements than exist concrete Tuple classes

• tupleClassForSize

  public static Class<? extends Tuple> tupleClassForSize(int size)

  Get the Tuple subinterface having the specified cardinality.

  Parameters:

  size - number of objects in the tuple

  Returns:

  Tuple subinterface with cardinality size

  Throws:

  IllegalArgumentException - if size is less than one

  UnsupportedOperationException - if size is more than exist concrete Tuple classes

• tupleSizeOf

  public static int tupleSizeOf(Class<? extends Tuple> tupleClass)

  Get the cardinality of the given Tuple subtype.

  Parameters:

  tupleClass - tuple class

  Returns:

  cardinality of tupleClass

  Throws:

  IllegalArgumentException - if tupleClass is not a recognized tuple class