JavaScriptCore-7601.1.46.3.tar.gz

[apple/javascriptcore.git] / bytecode / CodeBlockHash.h

diff --git a/bytecode/CodeBlockHash.h b/bytecode/CodeBlockHash.h
index 20de8ed48ba8bccca7e6bc821aaf2744686e7a2c..4e3398867f5eaaaea6b2d23a452262f506247155 100644 (file)
--- a/bytecode/CodeBlockHash.h
+++ b/bytecode/CodeBlockHash.h
@@ -56,6 +56,9 @@ public:
     CodeBlockHash(const SourceCode&, CodeSpecializationKind);
     
     explicit CodeBlockHash(const char*);
+
+    bool isSet() const { return !!m_hash; }
+    bool operator!() const { return !isSet(); }
     
     unsigned hash() const { return m_hash; }