static interface
Pipe.One<Input>
Pipe.Two<InputA,InputB>
static final Pipe.One<?>
EMPTY_ONE
static final Pipe.Two<?,?>
EMPTY_TWO
Pipe()
static <Input> Pipe.One<Input>
getEmptyOne()
static <InputA,InputB>Pipe.Two<InputA,InputB>
getEmptyTwo()
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait