Package edu.harvard.seas.pl.abcdatalog.ast.visitors

Class HeadVisitorBuilder<I,O>

java.lang.Object

edu.harvard.seas.pl.abcdatalog.ast.visitors.HeadVisitorBuilder<I,O>

public class HeadVisitorBuilder<I,O>
extends Object

Constructor Summary

Constructors

Constructor	Description
HeadVisitorBuilder()

Method Summary

Modifier and Type	Method	Description
HeadVisitorBuilder<I,O>	onPositiveAtom(BiFunction<PositiveAtom,I,O> onPositiveAtom)
HeadVisitor<I,O>	or(BiFunction<Head,I,O> f)
HeadVisitor<I,O>	orCrash()
HeadVisitor<I,O>	orNull()

Methods inherited from class java.lang.Object

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

Constructor Details

HeadVisitorBuilder

public HeadVisitorBuilder()

Method Details

onPositiveAtom

public HeadVisitorBuilder<I,O> onPositiveAtom(BiFunction<PositiveAtom,I,O> onPositiveAtom)

or

public HeadVisitor<I,O> or(BiFunction<Head,I,O> f)

orNull

public HeadVisitor<I,O> orNull()

orCrash

public HeadVisitor<I,O> orCrash()