@Override
public void postInvoke(IRubyObject rbValue, long[] arr, ToNativeContext context) {
if (rbValue instanceof RubyArray && arr != null) {
RubyArray rbArray = (RubyArray) rbValue;
Ruby runtime = rbArray.getRuntime();
for (int i = 0; i < arr.length; i++) {
rbArray.store(i, Util.newSigned64(runtime, arr[i]));
}
}
}
private static void addBackTraceElement(
RubyArray backtrace,
RubyStackTraceElement frame,
RubyStackTraceElement previousFrame,
FrameType frameType) {
if (frame != previousFrame
&& // happens with native exceptions, should not filter those out
frame.getMethodName() != null
&& frame.getMethodName().equals(previousFrame.getMethodName())
&& frame.getFileName().equals(previousFrame.getFileName())
&& frame.getLineNumber() == previousFrame.getLineNumber()) {
return;
}
StringBuilder buf = new StringBuilder(60);
buf.append(frame.getFileName()).append(':').append(frame.getLineNumber());
if (previousFrame.getMethodName() != null) {
switch (frameType) {
case METHOD:
buf.append(":in `");
buf.append(previousFrame.getMethodName());
buf.append('\'');
break;
case BLOCK:
buf.append(":in `");
buf.append("block in " + previousFrame.getMethodName());
buf.append('\'');
break;
case EVAL:
buf.append(":in `");
buf.append("eval in " + previousFrame.getMethodName());
buf.append('\'');
break;
case CLASS:
buf.append(":in `");
buf.append("class in " + previousFrame.getMethodName());
buf.append('\'');
break;
case ROOT:
buf.append(":in `<toplevel>'");
break;
}
}
backtrace.append(backtrace.getRuntime().newString(buf.toString()));
}
@Deprecated
private static void addBackTraceElement(
RubyArray backtrace, RubyStackTraceElement frame, RubyStackTraceElement previousFrame) {
addBackTraceElement(backtrace.getRuntime(), backtrace, frame, previousFrame);
}