org.abego.treelayout.internal.util
Class Contract

java.lang.Object
  org.abego.treelayout.internal.util.Contract

public class Contract
extends Object

A set of methods to support some sort of "Design by Contract" programming.

Author:

Udo Borkowski (ub@abego.org)

Constructor Summary

Contract()

Method Summary

static void	checkArg(boolean isOK, String s)
static void	checkState(boolean isOK, String s)

Methods inherited from class java.lang.Object

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

Constructor Detail

Contract

public Contract()

Method Detail

checkArg

public static void checkArg(boolean isOK,
                            String s)

checkState

public static void checkState(boolean isOK,
                              String s)