1 files changed, 0 insertions, 93 deletions
diff --git a/arm_compute/graph2/frontend/IStream.h b/arm_compute/graph2/frontend/IStream.h
deleted file mode 100644
index 110be5230d..0000000000
--- a/arm_compute/graph2/frontend/IStream.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * Copyright (c) 2018 ARM Limited.
- *
- * SPDX-License-Identifier: MIT
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-#ifndef __ARM_COMPUTE_GRAPH2_ISTREAM_H__
-#define __ARM_COMPUTE_GRAPH2_ISTREAM_H__
-
-#include "arm_compute/graph2/frontend/Types.h"
-
-namespace arm_compute
-{
-namespace graph2
-{
-// Forward declarations
-class Graph;
-
-namespace frontend
-{
-// Forward declarations
-class ILayer;
-
-/** Stream interface **/
-class IStream
-{
-public:
-    virtual ~IStream() = default;
-    /** Adds a layer to the stream
-     *
-     * @param[in] layer Layer to add
-     */
-    virtual void add_layer(ILayer &layer) = 0;
-    /** Returns the underlying graph
-     *
-     * @return Underlying graph
-     */
-    virtual Graph &graph() = 0;
-    /** Returns the underlying graph
-     *
-     * @return Underlying graph
-     */
-    virtual const Graph &graph() const = 0;
-    /** Returns the tail node of the Stream
-     *
-     * @return Tail Node ID
-     */
-    NodeID tail_node()
-    {
-        return _tail_node;
-    }
-    /** Returns the stream hints that are currently used
-     *
-     * @return Stream hints
-     */
-    StreamHints &hints()
-    {
-        return _hints;
-    }
-    /** Forwards tail of stream to a given nid
-     *
-     * @param[in] nid NodeID of the updated tail node
-     */
-    void forward_tail(NodeID nid)
-    {
-        _tail_node = (nid != NullTensorID) ? nid : _tail_node;
-    }
-
-protected:
-    StreamHints _hints     = {};              /**< Execution and algorithmic hints */
-    NodeID      _tail_node = { EmptyNodeID }; /**< NodeID pointing to the last(tail) node of the graph */
-};
-} // namespace frontend
-} // namespace graph2
-} // namespace arm_compute
-#endif /* __ARM_COMPUTE_GRAPH2_ISTREAM_H__ */