//似乎Clone可以替代New系列
public VBox Mod_New(VBox right)
{
VBox newbox = ValueOnStack.MakeVBox(type);
switch (typeStack)
{
case NumberOnStack.Int32:
newbox.v32 = v32 % right.v32;
break;
case NumberOnStack.Int64:
newbox.v64 = v64 % right.v64;
break;
case NumberOnStack.Double:
newbox.vDF = vDF % right.vDF;
break;
}
return(newbox);
}
public VBox Clone()
{
VBox b = ValueOnStack.MakeVBox(this.type);
switch (typeStack)
{
case NumberOnStack.Int32:
b.v32 = this.v32;
break;
case NumberOnStack.Int64:
b.v64 = this.v64;
break;
case NumberOnStack.Double:
b.vDF = this.vDF;
break;
}
return(b);
}
public static VBox MakeVBox(Type type)
{
NumberType typeCode = ValueOnStack.GetTypeCode(type);
return(ValueOnStack.MakeVBox(typeCode));
}
