public Object unmarshalFrom(Ruby runtime, RubyClass type, UnmarshalStream unmarshalStream)
throws IOException {
RubySystemCallError exc = (RubySystemCallError) type.allocate();
unmarshalStream.registerLinkTarget(exc);
unmarshalStream.defaultVariablesUnmarshal(exc);
exc.message = (IRubyObject) exc.removeInternalVariable("mesg");
exc.errno = (IRubyObject) exc.removeInternalVariable("errno");
exc.set_backtrace((IRubyObject) exc.removeInternalVariable("bt"));
return exc;
}
public Object unmarshalFrom(Ruby runtime, RubyClass type, UnmarshalStream unmarshalStream)
throws IOException {
RubyRange range = (RubyRange) type.allocate();
unmarshalStream.registerLinkTarget(range);
unmarshalStream.defaultVariablesUnmarshal(range);
range.begin = (IRubyObject) range.removeInternalVariable("begin");
range.end = (IRubyObject) range.removeInternalVariable("end");
range.isExclusive = ((IRubyObject) range.removeInternalVariable("excl")).isTrue();
return range;
}
public static RubyFloat unmarshalFrom(UnmarshalStream input) throws java.io.IOException {
ByteList value = input.unmarshalString();
RubyFloat result;
if (value.equals(NAN_BYTELIST)) {
result = RubyFloat.newFloat(input.getRuntime(), RubyFloat.NAN);
} else if (value.equals(NEGATIVE_INFINITY_BYTELIST)) {
result = RubyFloat.newFloat(input.getRuntime(), Double.NEGATIVE_INFINITY);
} else if (value.equals(INFINITY_BYTELIST)) {
result = RubyFloat.newFloat(input.getRuntime(), Double.POSITIVE_INFINITY);
} else {
result = RubyFloat.newFloat(input.getRuntime(), ConvertDouble.byteListToDouble(value, false));
}
input.registerLinkTarget(result);
return result;
}
