public final Func bind(List args) {
if (args.sz() == 0) return this;
if (args.sz() > params().sz()) throw ArgErr.make("args.size > params.size");
Type[] newParams = new Type[params().sz() - args.sz()];
for (int i = 0; i < newParams.length; ++i)
newParams[i] = ((Param) params().get(args.sz() + i)).type;
FuncType newType = new FuncType(newParams, this.returns());
return new BindFunc(newType, this, args);
}
public Object callList(List args) {
int origReq = (int) orig.arity();
int haveSize = bound.sz() + args.sz();
Method m = orig.method();
if (m != null) {
origReq = m.minParams();
if (haveSize > origReq) origReq = haveSize;
}
if (origReq <= bound.sz()) return orig.callList(bound);
Object[] temp = new Object[haveSize];
bound.copyInto(temp, 0, bound.sz());
args.copyInto(temp, bound.sz(), temp.length - bound.sz());
return orig.callList(new List(Sys.ObjType, temp));
}
public Object callOn(Object obj, List args) {
Object[] array = new Object[args.sz() + 1];
array[0] = obj;
args.copyInto(array, 1, args.sz());
return callList(new List(Sys.ObjType, array));
}
