Minecraft.BiomeGen.F13.LongHashMapEntry.equals C# (CSharp) Method

        public bool equals(Object par1Obj)
        {
            if (!(par1Obj is LongHashMapEntry))
            {
            return false;
            }
            else
            {
            LongHashMapEntry var2 = (LongHashMapEntry)par1Obj;
            Int64? var3 = this.getKey();
            Int64? var4 = var2.getKey();

            if (var3 == var4 || var3 != null && var3.Equals(var4))
            {
                Object var5 = this.getValue();
                Object var6 = var2.getValue();

                if (var5 == var6 || var5 != null && var5.Equals(var6))
                {
                    return true;
                }
            }

            return false;
            }
        }