il::case_label Class Reference
A case label. More...
#include <case_label.h>
Inheritance diagram for il::case_label:
Public Member Functions | |
| case_label (long low, long high, location loc) | |
| case_label (long num, location loc) | |
| case_label (location loc) | |
| virtual string | to_string () const |
| virtual void | print () |
| bool | has_range () const |
| bool | is_default_label () const |
| long | get_low () |
| long | get_high () |
Friends | |
| class | boost::serialization::access |
Detailed Description
A case label.
In case labels, it's legal to specify a range of values using the syntax "case 3 ... 7". Hence, in our representation, a case label has a lower and a higher value to represent this range. For a constant such as "case 'a'", the low and high values will be the same.
Member Function Documentation
| long il::case_label::get_high | ( | ) |
- Returns:
- High value in the range case x ... y
| long il::case_label::get_low | ( | ) |
- Returns:
- Low value in the range case x ... y
| bool il::case_label::has_range | ( | ) | const |
Is this a range such as case 3 ... 7 or just a constant like case 3?
| bool il::case_label::is_default_label | ( | ) | const |
Is this the "default" label in a switch statement?
The documentation for this class was generated from the following files:
- il/case_label.h
- il/case_label.cpp
