@Specialization
public RubyString toS(VirtualFrame frame, RubyRange.ObjectRange range) {
notDesignedForCompilation();
// TODO(CS): cast?
final RubyString begin = (RubyString) toS.call(frame, range.getBegin(), "to_s", null);
final RubyString end = (RubyString) toS.call(frame, range.getBegin(), "to_s", null);
return getContext().makeString(begin + (range.doesExcludeEnd() ? "..." : "..") + end);
}
@Specialization
public boolean include(VirtualFrame frame, RubyRange.ObjectRange range, Object value) {
notDesignedForCompilation();
if (callLess.callBoolean(frame, value, "<", null, range.getBegin())) {
return false;
}
if (range.doesExcludeEnd()) {
if (callGreaterEqual.callBoolean(frame, value, ">=", null, range.getEnd())) {
return false;
}
} else {
if (callGreater.callBoolean(frame, value, ">", null, range.getEnd())) {
return false;
}
}
return true;
}
@Specialization
public boolean equal(VirtualFrame frame, RubyRange.ObjectRange a, RubyRange.ObjectRange b) {
notDesignedForCompilation();
return a.doesExcludeEnd() == b.doesExcludeEnd()
&& equal(frame, a.getBegin(), b.getBegin())
&& equal(frame, a.getEnd(), b.getEnd());
}
@Specialization
public Object last(RubyRange.ObjectRange range) {
return range.getEnd();
}
@Specialization
public RubyRange.ObjectRange initialize(
RubyRange.ObjectRange range, Object begin, Object end, boolean excludeEnd) {
range.initialize(begin, end, excludeEnd);
return range;
}
@Specialization
public Object each(RubyRange.ObjectRange range) {
return range.getBegin();
}