private static LpObject eq(LpObject self, LpObject[] args, LpObject block = null)
{
var o = args[0];
var sym = symbols[o.stringValue];
return(LpBool.initialize(self == sym));
}
private static LpObject between(LpObject self, LpObject[] args, LpObject block = null)
{
var v1 = args[0].doubleValue;
var v2 = args[1].doubleValue;
var v = self.doubleValue;
var max = (v1 < v2) ? v2 : v1;
var min = (v1 < v2) ? v1 : v2;
return(LpBool.initialize(min <= v && v <= max));
}
protected static LpObject to_bool(LpObject self, LpObject[] args, LpObject block = null)
{
if (self.class_name == "Nl")
{
return(LpBool.initialize(false));
}
if (self.class_name == "Bool")
{
return(LpBool.initialize((bool)self.boolValue));
}
return(LpBool.initialize(true));
}
protected static LpObject is_a(LpObject self, LpObject[] args, LpObject block = null)
{
if (self.class_name == args[0].class_name)
{
return(LpBool.initialize(true));
}
if (null != self.superclass)
{
return(self.superclass.funcall("is_a?", args, block));
}
return(LpBool.initialize(false));
}
protected static LpObject is_nil(LpObject self, LpObject[] args, LpObject block = null)
{
return(LpBool.initialize(false));
}
private static LpObject eq(LpObject self, LpObject[] args, LpObject block = null)
{
var o = args[0];
return(LpBool.initialize(o.GetHashCode() == o.GetHashCode()));
}
private static LpObject eq(LpObject self, LpObject[] args, LpObject block = null)
{
var o = args[0];
return(LpBool.initialize(self.doubleValue == o.doubleValue));
}
private static LpObject compareToLowerEqual(LpObject self, LpObject[] args, LpObject block = null)
{
var o = args[0];
return(LpBool.initialize(self.doubleValue <= o.doubleValue));
}
protected static LpObject equal(LpObject self, LpObject[] args, LpObject block = null)
{
var v = args.First();
return(LpBool.initialize(v.class_name == self.class_name));
}
private static LpObject orOp(LpObject self, LpObject[] args, LpObject block = null)
{
var o = args[0];
return(LpBool.initialize((bool)self.boolValue || (bool)o.boolValue));
}
private static LpObject equal(LpObject self, LpObject[] args, LpObject block = null)
{
var o = args[0];
return(LpBool.initialize(self.stringValue == o.stringValue));
}