Computes the alignment constraint of the argument. An alignment
constraint x is fulfilled by any address divisible by
x. The alignment must be a power of two if this instance is
to be used with alloca or allocaArray. The value of
the argument is not used.
Computes the alignment constraint of the argument. An alignment
constraint x is fulfilled by any address divisible by
x. The value of the argument is not used.
Like hashWithSalt, but no salt is used. The default
implementation uses hashWithSalt with some default salt.
Instances might want to implement this method to provide a more
efficient implementation than the default implementation.