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mojo/public/cpp/bindings/array.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef MOJO_PUBLIC_CPP_BINDINGS_ARRAY_H_
 #define MOJO_PUBLIC_CPP_BINDINGS_ARRAY_H_
 
 #include <string.h>
 
 #include <algorithm>
@@ skipping 50 matching lines @@
   void reset() {
     if (!vec_.empty()) {
       Traits::Finalize(&vec_);
       vec_.clear();
     }
     is_null_ = true;
   }
 
   bool is_null() const { return is_null_; }
 
+  ConstRefType front() const { return vec_.front(); }
+  RefType front() { return vec_.front(); }
+
   size_t size() const { return vec_.size(); }
 
   ConstRefType at(size_t offset) const { return Traits::at(&vec_, offset); }
   ConstRefType operator[](size_t offset) const { return at(offset); }
 
   RefType at(size_t offset) { return Traits::at(&vec_, offset); }
   RefType operator[](size_t offset) { return at(offset); }
 
   void push_back(ForwardType value) {
     is_null_ = false;
@@ skipping 56 matching lines @@
       for (size_t i = 0; i < input.size(); ++i)
         result[i] = TypeConverter<E, T>::Convert(input[i]);
     }
     return result;
   }
 };
 
 }  // namespace mojo
 
 #endif  // MOJO_PUBLIC_CPP_BINDINGS_ARRAY_H_