• Home
• net.sf.javagimmicks
• GimmickUtils
• 0.74
• source code
• LangUtils.java

×

Project download

Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $

You can buy this project and download/modify it how often you want.

net.sf.javagimmicks.lang.LangUtils Maven / Gradle / Ivy

package net.sf.javagimmicks.lang;

/**
 * Some basic utility methods - currently only for comparing objects in a
 * null-safe way.
 */
public class LangUtils
{
   public static boolean equalsNullSafe(final Object o1, final Object o2)
   {
      return (o1 == o2) || (o1 != null && o1.equals(o2));
   }

   public static int hashCodeNullSafe(final Object o)
   {
      return o != null ? o.hashCode() : 0;
   }
}