org.organicdesign.fp.xform

Class Xform.RunList

java.lang.Object

org.organicdesign.fp.xform.Xform.RunList

All Implemented Interfaces:

Iterable

Enclosing class:

Xform<A>

protected static class Xform.RunList
extends Object
implements Iterable

A RunList is a list of Operations "compiled" from an Xform. It contains an Iterable data source (or some day and array source or List source) and a List of Operation op-codes. A RunList is also a SourceProvider, since the output of one transform can be the input to another. FlatMap is implemented that way. Notice that there are almost no generic types used here: Since the input could be one type, and each map or flatmap operation could change that to another type. For speed, we ignore all that in the "compiled" version and just use Objects and avoid any wrapping or casting.

Method Summary

Modifier and Type	Method and Description
Iterator	iterator()
static Xform.RunList	of(Xform.RunList prv, Iterable src)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Detail

of

public static Xform.RunList of(Xform.RunList prv,
                               Iterable src)

iterator

public Iterator iterator()

Specified by:

iterator in interface Iterable