public static Number numberRemainder(Number x, Number y) {
if (Zero.numberIsZero(y)) {
throw new ArithmeticException("Divide by zero");
}
Ops type = OpType.findOpType(x, y);
if (type == Ops.DOUBLE) {
return Remainder.doubleRemainder(Coercion.toDouble(x), Coercion.toDouble(y));
} else if (type == Ops.BIGDECIMAL) {
return Remainder.bigDecimalRemainder(Coercion.toBigDecimal(x), Coercion.toBigDecimal(y));
} else if (type == Ops.RATIO) {
return Remainder.ratioRemainder(Coercion.toRatio(x), Coercion.toRatio(y));
} else if (type == Ops.BIGINT) {
return Remainder.bigIntRemainder(Coercion.toBigInt(x), Coercion.toBigInt(y));
} else {
return Remainder.longRemainder(Coercion.toLong(x), Coercion.toLong(y));
}
}
public int score(LuaValue value) {
switch (value.type()) {
case LuaValue.TTABLE:
return value.length() == 0 ? 0 : componentCoercion.score(value.get(1));
case LuaValue.TUSERDATA:
return inheritanceLevels(componentType, value.touserdata().getClass().getComponentType());
case LuaValue.TNIL:
return SCORE_NULL_VALUE;
default:
return SCORE_UNCOERCIBLE;
}
}
public Object coerce(LuaValue value) {
switch (value.type()) {
case LuaValue.TTABLE:
{
int n = value.length();
Object a = Array.newInstance(componentType, n);
for (int i = 0; i < n; i++) Array.set(a, i, componentCoercion.coerce(value.get(i + 1)));
return a;
}
case LuaValue.TUSERDATA:
return value.touserdata();
case LuaValue.TNIL:
return null;
default:
return null;
}
}
