Package eu.bandm.tools.util

Class Operators.LiftedIFold<T,S>

java.lang.Object

eu.bandm.tools.util.Operators.LiftedIFold<T,S>

All Implemented Interfaces:

Operators.Fun<Collection<T>,S>

Enclosing class:

Operators

static class Operators.LiftedIFold<T,S>
extends Object
implements Operators.Fun<Collection<T>,S>

Field Summary

Fields

Modifier and Type	Field	Description
protected final Operators.ICons<? super T,S>	body

Constructor Summary

Constructors

Constructor	Description
LiftedIFold(Operators.ICons<? super T,S> body)

Method Summary

Modifier and Type	Method	Description
S	apply(Collection<T> x)	Compute an output element from an input element.
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

body

protected final Operators.ICons<? super T,S> body

Constructor Details

LiftedIFold

public LiftedIFold(Operators.ICons<? super T,S> body)

Method Details

apply

public S apply(Collection<T> x)

Description copied from interface: Operators.Fun

Compute an output element from an input element. Computation should be stateless and thread-safe, i.e., f.apply(x) for a given fixed function object f and input element x should not vary unless the observable state of x varies.

Specified by:

apply in interface Operators.Fun<T,S>

Parameters:

x - an input element.

Returns:

an output element.

toString

public String toString()

Overrides:

toString in class Object