diff options
Diffstat (limited to 'src/libexpr/value.hh')
| -rw-r--r-- | src/libexpr/value.hh | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/libexpr/value.hh b/src/libexpr/value.hh index 0995dcd7b..e743da9c3 100644 --- a/src/libexpr/value.hh +++ b/src/libexpr/value.hh @@ -126,6 +126,20 @@ struct Value inline void setExternal() { type = tExternal; }; inline void setFloat() { type = tFloat; }; + // Functions needed to distinguish the type + // These should be removed eventually, by putting the functionality that's + // needed by callers into methods of this type + + // normalType() == nThunk + inline bool isThunk() const { return type == tThunk; }; + inline bool isApp() const { return type == tApp; }; + inline bool isBlackhole() const { return type == tBlackhole; }; + + // normalType() == nFunction + inline bool isLambda() const { return type == tLambda; }; + inline bool isPrimOp() const { return type == tPrimOp; }; + inline bool isPrimOpApp() const { return type == tPrimOpApp; }; + union { NixInt integer; |