@Override
	public void doWhenNotBusy(Callback c) {
		followUpWork.offer(c);
		followUpWorkUpdater.update();
	}
Set the cursor location of the decompiler.

@param lineNumber the 1-based line number
@param offset the character offset into line; the offset is from the start of the line
Ghidra/Features/Decompiler/src/main/java/ghidra/app/plugin/core/decompile/DecompilerProvider.java