Upstream version 9.38.198.0

[platform/framework/web/crosswalk.git] / src / v8 / src / property.cc

diff --git a/src/v8/src/property.cc b/src/v8/src/property.cc
index 24b39a9..f1378ec 100644 (file)
--- a/src/v8/src/property.cc
+++ b/src/v8/src/property.cc
@@ -5,6 +5,7 @@
 #include "src/property.h"
 
 #include "src/handles-inl.h"
+#include "src/ostreams.h"
 
 namespace v8 {
 namespace internal {
@@ -19,63 +20,46 @@ void LookupResult::Iterate(ObjectVisitor* visitor) {
 }
 
 
-#ifdef OBJECT_PRINT
-void LookupResult::Print(FILE* out) {
-  if (!IsFound()) {
-    PrintF(out, "Not Found\n");
-    return;
-  }
+OStream& operator<<(OStream& os, const LookupResult& r) {
+  if (!r.IsFound()) return os << "Not Found\n";
 
-  PrintF(out, "LookupResult:\n");
-  PrintF(out, " -cacheable = %s\n", IsCacheable() ? "true" : "false");
-  PrintF(out, " -attributes = %x\n", GetAttributes());
-  if (IsTransition()) {
-    PrintF(out, " -transition target:\n");
-    GetTransitionTarget()->Print(out);
-    PrintF(out, "\n");
+  os << "LookupResult:\n";
+  os << " -cacheable = " << (r.IsCacheable() ? "true" : "false") << "\n";
+  os << " -attributes = " << hex << r.GetAttributes() << dec << "\n";
+  if (r.IsTransition()) {
+    os << " -transition target:\n" << Brief(r.GetTransitionTarget()) << "\n";
   }
-  switch (type()) {
+  switch (r.type()) {
     case NORMAL:
-      PrintF(out, " -type = normal\n");
-      PrintF(out, " -entry = %d", GetDictionaryEntry());
-      break;
+      return os << " -type = normal\n"
+                << " -entry = " << r.GetDictionaryEntry() << "\n";
     case CONSTANT:
-      PrintF(out, " -type = constant\n");
-      PrintF(out, " -value:\n");
-      GetConstant()->Print(out);
-      PrintF(out, "\n");
-      break;
+      return os << " -type = constant\n"
+                << " -value:\n" << Brief(r.GetConstant()) << "\n";
     case FIELD:
-      PrintF(out, " -type = field\n");
-      PrintF(out, " -index = %d\n",
-             GetFieldIndex().property_index());
-      PrintF(out, " -field type:\n");
-      GetFieldType()->TypePrint(out);
-      break;
+      os << " -type = field\n"
+         << " -index = " << r.GetFieldIndex().property_index() << "\n"
+         << " -field type:";
+      r.GetFieldType()->PrintTo(os);
+      return os << "\n";
     case CALLBACKS:
-      PrintF(out, " -type = call backs\n");
-      PrintF(out, " -callback object:\n");
-      GetCallbackObject()->Print(out);
-      break;
+      return os << " -type = call backs\n"
+                << " -callback object:\n" << Brief(r.GetCallbackObject());
     case HANDLER:
-      PrintF(out, " -type = lookup proxy\n");
-      break;
+      return os << " -type = lookup proxy\n";
     case INTERCEPTOR:
-      PrintF(out, " -type = lookup interceptor\n");
-      break;
+      return os << " -type = lookup interceptor\n";
     case NONEXISTENT:
       UNREACHABLE();
       break;
   }
+  return os;
 }
 
 
-void Descriptor::Print(FILE* out) {
-  PrintF(out, "Descriptor ");
-  GetKey()->ShortPrint(out);
-  PrintF(out, " @ ");
-  GetValue()->ShortPrint(out);
+OStream& operator<<(OStream& os, const Descriptor& d) {
+  return os << "Descriptor " << Brief(*d.GetKey()) << " @ "
+            << Brief(*d.GetValue());
 }
-#endif
 
 } }  // namespace v8::internal