1 files changed, 11 insertions, 14 deletions

diff --git a/src/common/IContext.h b/src/common/IContext.h
index 31f39da06d..a221e5db61 100644
--- a/src/common/IContext.h
+++ b/src/common/IContext.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021 Arm Limited.
+ * Copyright (c) 2021,2023 Arm Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -29,10 +29,11 @@
 #include "src/common/utils/Object.h"
 
 #include <atomic>
+#include <tuple>
 
 struct AclContext_
 {
-    arm_compute::detail::Header header{ arm_compute::detail::ObjectType::Context, nullptr };
+    arm_compute::detail::Header header{arm_compute::detail::ObjectType::Context, nullptr};
 
 protected:
     AclContext_()  = default;
@@ -44,22 +45,20 @@ namespace arm_compute
 // Forward declarations
 class ITensorV2;
 class IQueue;
+class IOperator;
 
 /**< Context interface */
 class IContext : public AclContext_
 {
 public:
-    IContext(Target target)
-        : AclContext_(), _target(target), _refcount(0)
+    IContext(Target target) : AclContext_(), _target(target), _refcount(0)
     {
     }
-
     /** Virtual Destructor */
     virtual ~IContext()
     {
         header.type = detail::ObjectType::Invalid;
     };
-
     /** Target type accessor
      *
      * @return Target that the context is associated with
@@ -68,19 +67,16 @@ public:
     {
         return _target;
     }
-
     /** Increment context refcount */
     void inc_ref() const
     {
         ++_refcount;
     }
-
     /** Decrement context refcount */
     void dec_ref() const
     {
         --_refcount;
     }
-
     /** Reference counter accessor
      *
      * @return The number of references pointing to this object
@@ -89,7 +85,6 @@ public:
     {
         return _refcount;
     }
-
     /** Checks if an object is valid
      *
      * @return True if sucessful otherwise false
@@ -98,7 +93,6 @@ public:
     {
         return header.type == detail::ObjectType::Context;
     }
-
     /** Create a tensor object
      *
      * @param[in] desc     Descriptor to use
@@ -107,14 +101,17 @@ public:
      * @return A pointer to the created tensor object
      */
     virtual ITensorV2 *create_tensor(const AclTensorDescriptor &desc, bool allocate) = 0;
-
     /** Create a queue object
      *
      * @param[in] options Queue options to be used
      *
      * @return A pointer to the created queue object
      */
-    virtual IQueue *create_queue(const AclQueueOptions *options) = 0;
+    virtual IQueue                             *create_queue(const AclQueueOptions *options) = 0;
+    virtual std::tuple<IOperator *, StatusCode> create_activation(const AclTensorDescriptor     &src,
+                                                                  const AclTensorDescriptor     &dst,
+                                                                  const AclActivationDescriptor &act,
+                                                                  bool                           is_validate)          = 0;
 
 private:
     Target                   _target;   /**< Target type of context */
@@ -142,7 +139,7 @@ namespace detail
  */
 inline StatusCode validate_internal_context(const IContext *ctx)
 {
-    if(ctx == nullptr || !ctx->is_valid())
+    if (ctx == nullptr || !ctx->is_valid())
     {
         ARM_COMPUTE_LOG_ERROR_ACL("Invalid context object");
         return StatusCode::InvalidArgument;