Commits · 11e590fa32a9ecfafbe9be666769019889318ab4 · Analysers / WCCL

Dec 04, 2010
- Add operator<< to dump raw expression to a stream. · d3723f87
  Adam Wardynski authored 14 years ago
  
  d3723f87
Nov 25, 2010
- Add virtual destructor to Expression, just in case. · 05e925b4
  Adam Wardynski authored 14 years ago
```
Doesn't hurt and can help.
```
  05e925b4
Nov 21, 2010

Expression, new abstract base class for all WCCL expressions. · 53e6f30c

Adam Wardynski authored 14 years ago

This is to accomodate rules in future, and repurpose "Operator" to be a library api-level class for users of the library, for parsed functional operators.

53e6f30c