From 4716040703be1ee906439385d20475dcddad5ce3 Mon Sep 17 00:00:00 2001
From: Benoit Jacob <jacob.benoit.1@gmail.com>
Date: Mon, 25 Oct 2010 10:15:22 -0400
Subject: bug #86 : use internal:: namespace instead of ei_ prefix

---
 Eigen/src/Core/ArrayWrapper.h | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

(limited to 'Eigen/src/Core/ArrayWrapper.h')

diff --git a/Eigen/src/Core/ArrayWrapper.h b/Eigen/src/Core/ArrayWrapper.h
index dc5bba443..814313f20 100644
--- a/Eigen/src/Core/ArrayWrapper.h
+++ b/Eigen/src/Core/ArrayWrapper.h
@@ -35,12 +35,15 @@
   *
   * \sa MatrixBase::array(), class MatrixWrapper
   */
+
+namespace internal {
 template<typename ExpressionType>
-struct ei_traits<ArrayWrapper<ExpressionType> >
-  : public ei_traits<typename ei_cleantype<typename ExpressionType::Nested>::type >
+struct traits<ArrayWrapper<ExpressionType> >
+  : public traits<typename cleantype<typename ExpressionType::Nested>::type >
 {
   typedef ArrayXpr XprKind;
 };
+}
 
 template<typename ExpressionType>
 class ArrayWrapper : public ArrayBase<ArrayWrapper<ExpressionType> >
@@ -50,7 +53,7 @@ class ArrayWrapper : public ArrayBase<ArrayWrapper<ExpressionType> >
     EIGEN_DENSE_PUBLIC_INTERFACE(ArrayWrapper)
     EIGEN_INHERIT_ASSIGNMENT_OPERATORS(ArrayWrapper)
 
-    typedef typename ei_nested<ExpressionType>::type NestedExpressionType;
+    typedef typename internal::nested<ExpressionType>::type NestedExpressionType;
 
     inline ArrayWrapper(const ExpressionType& matrix) : m_expression(matrix) {}
 
@@ -121,12 +124,14 @@ class ArrayWrapper : public ArrayBase<ArrayWrapper<ExpressionType> >
   * \sa MatrixBase::matrix(), class ArrayWrapper
   */
 
+namespace internal {
 template<typename ExpressionType>
-struct ei_traits<MatrixWrapper<ExpressionType> >
- : public ei_traits<typename ei_cleantype<typename ExpressionType::Nested>::type >
+struct traits<MatrixWrapper<ExpressionType> >
+ : public traits<typename cleantype<typename ExpressionType::Nested>::type >
 {
   typedef MatrixXpr XprKind;
 };
+}
 
 template<typename ExpressionType>
 class MatrixWrapper : public MatrixBase<MatrixWrapper<ExpressionType> >
@@ -136,7 +141,7 @@ class MatrixWrapper : public MatrixBase<MatrixWrapper<ExpressionType> >
     EIGEN_DENSE_PUBLIC_INTERFACE(MatrixWrapper)
     EIGEN_INHERIT_ASSIGNMENT_OPERATORS(MatrixWrapper)
 
-    typedef typename ei_nested<ExpressionType>::type NestedExpressionType;
+    typedef typename internal::nested<ExpressionType>::type NestedExpressionType;
 
     inline MatrixWrapper(const ExpressionType& matrix) : m_expression(matrix) {}
 
-- 
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