From 63a0d0b6d10f51e202cc78b731d9f4d012a9325c Mon Sep 17 00:00:00 2001
From: Adam Malinowski <a.malinowsk2@partner.samsung.com>
Date: Mon, 28 Jul 2014 10:31:17 +0200
Subject: [PATCH] Remove unused bucket visitor mechanism from BinaryQueue class

Change-Id: I0601ad50a6bb3ab9e1eba6323ba74faa1f07f51f
---
 src/common/containers/BinaryQueue.cpp | 22 -------------------
 src/common/containers/BinaryQueue.h   | 40 -----------------------------------
 2 files changed, 62 deletions(-)

diff --git a/src/common/containers/BinaryQueue.cpp b/src/common/containers/BinaryQueue.cpp
index b56f950..beab980 100644
--- a/src/common/containers/BinaryQueue.cpp
+++ b/src/common/containers/BinaryQueue.cpp
@@ -248,26 +248,4 @@ BinaryQueue::Bucket::~Bucket() {
     deleter(buffer, size, param);
 }
 
-BinaryQueue::BucketVisitor::~BucketVisitor() {
-}
-
-BinaryQueue::BucketVisitorCall::BucketVisitorCall(BucketVisitor *visitor) :
-    m_visitor(visitor) {
-}
-
-BinaryQueue::BucketVisitorCall::~BucketVisitorCall() {
-}
-
-void BinaryQueue::BucketVisitorCall::operator()(Bucket *bucket) const {
-    m_visitor->onVisitBucket(bucket->ptr, bucket->left);
-}
-
-void BinaryQueue::visitBuckets(BucketVisitor *visitor) const {
-    if(visitor == nullptr)
-        throw NullPointerException("visitor");
-
-    // Visit all buckets
-    std::for_each(m_buckets.begin(), m_buckets.end(), BucketVisitorCall(visitor));
-}
-
 } // namespace Cynara
diff --git a/src/common/containers/BinaryQueue.h b/src/common/containers/BinaryQueue.h
index ccfbffe..962a132 100644
--- a/src/common/containers/BinaryQueue.h
+++ b/src/common/containers/BinaryQueue.h
@@ -48,24 +48,6 @@ class BinaryQueue
                                   size_t bufferSize,
                                   void *userParam);
 
-    class BucketVisitor
-    {
-      public:
-        /**
-         * Destructor
-         */
-        virtual ~BucketVisitor();
-
-        /**
-         * Visit bucket
-         *
-         * @return none
-         * @param[in] buffer Constant pointer to bucket data buffer
-         * @param[in] bufferSize Number of bytes in bucket
-         */
-        virtual void onVisitBucket(const void *buffer, size_t bufferSize) = 0;
-    };
-
   private:
     struct Bucket
     {
@@ -96,18 +78,6 @@ class BinaryQueue
 
     static void deleteBucket(Bucket *bucket);
 
-    class BucketVisitorCall
-    {
-      private:
-        BucketVisitor *m_visitor;
-
-      public:
-        BucketVisitorCall(BucketVisitor *visitor);
-        virtual ~BucketVisitorCall();
-
-        void operator()(Bucket *bucket) const;
-    };
-
   public:
     /**
      * Construct empty binary queue
@@ -269,16 +239,6 @@ class BinaryQueue
      *            is larger than available bytes in binary queue
      */
     void flattenConsume(void *buffer, size_t bufferSize);
-
-    /**
-     * Visit each buffer with data using visitor object
-     *
-     * @return none
-     * @param[in] visitor Pointer to bucket visitor
-     * @see BinaryQueue::BucketVisitor
-     * @exception Cynara::NullPointerException visitor is nullptr
-     */
-    void visitBuckets(BucketVisitor *visitor) const;
 };
 
 } // namespace Cynara
-- 
2.7.4