Dispatch tables

src/list-inl.h

 // Copyright 2006-2008 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * 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
@@ skipping 72 matching lines @@
 }
 
 
 template<typename T, class P>
 void List<T, P>::Iterate(void (*callback)(T* x)) {
   for (int i = 0; i < length_; i++) callback(&data_[i]);
 }
 
 
 template<typename T, class P>
+bool List<T, P>::Contains(T& elm) {
+  for (int i = 0; i < length_; i++) {
+    if (data_[i] == elm)
+      return true;
+  }
+  return false;
+}
+
+
+template<typename T, class P>
 void List<T, P>::Sort(int (*cmp)(const T* x, const T* y)) {
   qsort(data_,
         length_,
         sizeof(T),
         reinterpret_cast<int (*)(const void*, const void*)>(cmp));
 #ifdef DEBUG
   for (int i = 1; i < length_; i++)
     ASSERT(cmp(&data_[i - 1], &data_[i]) <= 0);
 #endif
 }
 
 
 template<typename T, class P>
 void List<T, P>::Initialize(int capacity) {
   ASSERT(capacity >= 0);
   data_ = (capacity > 0) ? NewData(capacity) : NULL;
   capacity_ = capacity;
   length_ = 0;
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_LIST_INL_H_