webkitgtk-2.16.5HEADwebkitgtk-2.16.5master

1 files changed, 74 insertions, 0 deletions

diff --git a/Source/JavaScriptCore/profiler/ProfilerEvent.h b/Source/JavaScriptCore/profiler/ProfilerEvent.h
new file mode 100644
index 000000000..11cb6dab2
--- /dev/null
+++ b/Source/JavaScriptCore/profiler/ProfilerEvent.h
@@ -0,0 +1,74 @@
+/*
+ * Copyright (C) 2016 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
+ */
+
+#pragma once
+
+#include "JSCJSValue.h"
+#include <wtf/PrintStream.h>
+#include <wtf/text/CString.h>
+
+namespace JSC { namespace Profiler {
+
+class Bytecodes;
+class Compilation;
+
+class Event {
+public:
+    Event()
+    {
+    }
+    
+    Event(double time, Bytecodes* bytecodes, Compilation* compilation, const char* summary, const CString& detail)
+        : m_time(time)
+        , m_bytecodes(bytecodes)
+        , m_compilation(compilation)
+        , m_summary(summary)
+        , m_detail(detail)
+    {
+    }
+    
+    explicit operator bool() const
+    {
+        return m_bytecodes;
+    }
+    
+    double time() const { return m_time; }
+    Bytecodes* bytecodes() const { return m_bytecodes; }
+    Compilation* compilation() const { return m_compilation; }
+    const char* summary() const { return m_summary; }
+    const CString& detail() const { return m_detail; }
+    
+    void dump(PrintStream&) const;
+    JSValue toJS(ExecState*) const;
+    
+private:
+    double m_time { 0 };
+    Bytecodes* m_bytecodes { nullptr };
+    Compilation* m_compilation { nullptr };
+    const char* m_summary { nullptr };
+    CString m_detail;
+};
+
+} } // namespace JSC::Profiler