about summary refs log tree commit diff
path: root/src/libstore/store-api.hh
diff options
context:
space:
mode:
authorEelco Dolstra <edolstra@gmail.com>2018-03-27T20·16+0200
committerEelco Dolstra <edolstra@gmail.com>2018-05-30T11·34+0200
commit81ea8bd5ceb3dcae6af0b79c81a39ecbf2ba97a8 (patch)
tree2e96cec431e4ec67d8cfb50328a9da1b0c931145 /src/libstore/store-api.hh
parent1672bcd230447f1ce0c3291950bdd9a662cee974 (diff)
Simplify the callback mechanism
Diffstat (limited to 'src/libstore/store-api.hh')
-rw-r--r--src/libstore/store-api.hh6
1 files changed, 2 insertions, 4 deletions
diff --git a/src/libstore/store-api.hh b/src/libstore/store-api.hh
index ea259f07e8ab..6ee2d550679b 100644
--- a/src/libstore/store-api.hh
+++ b/src/libstore/store-api.hh
@@ -355,14 +355,12 @@ public:
 
     /* Asynchronous version of queryPathInfo(). */
     void queryPathInfo(const Path & path,
-        std::function<void(ref<ValidPathInfo>)> success,
-        std::function<void(std::exception_ptr exc)> failure);
+        Callback<ref<ValidPathInfo>> callback);
 
 protected:
 
     virtual void queryPathInfoUncached(const Path & path,
-        std::function<void(std::shared_ptr<ValidPathInfo>)> success,
-        std::function<void(std::exception_ptr exc)> failure) = 0;
+        Callback<std::shared_ptr<ValidPathInfo>> callback) = 0;
 
 public: