Removed name from ngraph tensors (#6446)

ngraph/core/include/ngraph/runtime/host_tensor.hpp

@@ -25,17 +25,10 @@ namespace ngraph
         class NGRAPH_API HostTensor : public ngraph::runtime::Tensor
         {
         public:
-            HostTensor(const element::Type& element_type,
+            HostTensor(const element::Type& element_type, const Shape& shape, void* memory_pointer);
-                       const Shape& shape,
+            HostTensor(const element::Type& element_type, const Shape& shape);
-                       void* memory_pointer,
+            HostTensor(const element::Type& element_type, const PartialShape& partial_shape);
-                       const std::string& name = "");
+            HostTensor();
-            HostTensor(const element::Type& element_type,
-                       const Shape& shape,
-                       const std::string& name = "");
-            HostTensor(const element::Type& element_type,
-                       const PartialShape& partial_shape,
-                       const std::string& name = "");
-            HostTensor(const std::string& name = "");
             explicit HostTensor(const Output<Node>&);
             explicit HostTensor(const std::shared_ptr<op::v0::Constant>& constant);
             virtual ~HostTensor() override;

ngraph/core/include/ngraph/runtime/tensor.hpp

@@ -54,17 +54,6 @@ namespace ngraph
             NGRAPH_DEPRECATED("Only output ports have names")
             const std::string& get_name() const;
 
-            /// \brief Get the stale value of the tensor. A tensor is stale if its data is
-            /// changed.
-            /// \return true if there is new data in this tensor
-            NGRAPH_DEPRECATED("This method is deprecated and will be removed in 2022.1 release")
-            bool get_stale() const;
-
-            /// \brief Set the stale value of the tensor. A tensor is stale if its data is
-            /// changed.
-            NGRAPH_DEPRECATED("This method is deprecated and will be removed in 2022.1 release")
-            void set_stale(bool val);
-
             /// \brief Write bytes directly into the tensor
             /// \param p Pointer to source of data
             /// \param n Number of bytes to write, must be integral number of elements.
@@ -75,15 +64,6 @@ namespace ngraph
             /// \param n Number of bytes to read, must be integral number of elements.
             virtual void read(void* p, size_t n) const = 0;
 
-            /// \brief check tensor for new data, call may block.
-            ///    backends may use this to ensure tensor is updated (eg: lazy eval).
-            NGRAPH_DEPRECATED("This method is deprecated and will be removed in 2022.1 release")
-            virtual void wait_for_read_ready() {}
-            /// \brief notify tensor of new data, call may block.
-            ///    backends may use this as indication of new data in tensor.
-            NGRAPH_DEPRECATED("This method is deprecated and will be removed in 2022.1 release")
-            virtual void wait_for_write_ready() {}
-
         protected:
             std::shared_ptr<ngraph::descriptor::Tensor> m_descriptor;
             bool m_stale;

ngraph/core/src/runtime/host_tensor.cpp

@@ -16,9 +16,8 @@ static const size_t alignment = 64;
 
 runtime::HostTensor::HostTensor(const ngraph::element::Type& element_type,
                                 const Shape& shape,
-                                void* memory_pointer,
+                                void* memory_pointer)
-                                const string& name)
+    : runtime::Tensor(std::make_shared<ngraph::descriptor::Tensor>(element_type, shape, ""))
-    : runtime::Tensor(std::make_shared<ngraph::descriptor::Tensor>(element_type, shape, name))
     , m_memory_pointer(memory_pointer)
 {
     if (get_partial_shape().is_static() && get_element_type().is_static())
@@ -31,31 +30,27 @@ runtime::HostTensor::HostTensor(const ngraph::element::Type& element_type,
     }
 }
 
-runtime::HostTensor::HostTensor(const element::Type& element_type,
+runtime::HostTensor::HostTensor(const element::Type& element_type, const Shape& shape)
-                                const Shape& shape,
+    : HostTensor(element_type, shape, nullptr)
-                                const std::string& name)
-    : HostTensor(element_type, shape, nullptr, name)
 {
 }
 
 runtime::HostTensor::HostTensor(const element::Type& element_type,
-                                const PartialShape& partial_shape,
+                                const PartialShape& partial_shape)
-                                const std::string& name)
+    : runtime::Tensor(std::make_shared<ngraph::descriptor::Tensor>(element_type, partial_shape, ""))
-    : runtime::Tensor(
-          std::make_shared<ngraph::descriptor::Tensor>(element_type, partial_shape, name))
     , m_buffer_size(0)
 {
     // Defer allocation until ptr is requested
 }
 
-runtime::HostTensor::HostTensor(const std::string& name)
+runtime::HostTensor::HostTensor()
     : HostTensor(element::dynamic, PartialShape::dynamic())
 {
 }
 
 NGRAPH_SUPPRESS_DEPRECATED_START
 runtime::HostTensor::HostTensor(const Output<Node>& value)
-    : HostTensor(value.get_element_type(), value.get_partial_shape(), value.get_tensor().get_name())
+    : HostTensor(value.get_element_type(), value.get_partial_shape())
 {
 }
 NGRAPH_SUPPRESS_DEPRECATED_END
@@ -93,7 +88,7 @@ void runtime::HostTensor::allocate_buffer()
 
 NGRAPH_SUPPRESS_DEPRECATED_START
 runtime::HostTensor::HostTensor(const std::shared_ptr<op::v0::Constant>& constant)
-    : HostTensor(constant->output(0).get_tensor().get_name())
+    : HostTensor()
 {
     initialize(constant);
 }

ngraph/core/src/runtime/tensor.cpp

@@ -41,13 +41,3 @@ const std::string& runtime::Tensor::get_name() const
     return m_descriptor->get_name();
     NGRAPH_SUPPRESS_DEPRECATED_END
 }
-
-bool runtime::Tensor::get_stale() const
-{
-    return m_stale;
-}
-
-void runtime::Tensor::set_stale(bool val)
-{
-    m_stale = val;
-}