arm_compute v18.05

[platform/upstream/armcl.git] / src / runtime / PoolManager.cpp

diff --git a/src/runtime/PoolManager.cpp b/src/runtime/PoolManager.cpp
index 42cc943..293241d 100644 (file)
--- a/src/runtime/PoolManager.cpp
+++ b/src/runtime/PoolManager.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017 ARM Limited.
+ * Copyright (c) 2017-2018 ARM Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -72,3 +72,10 @@ void PoolManager::register_pool(std::unique_ptr<IMemoryPool> pool)
     // Update semaphore
     _sem = arm_compute::support::cpp14::make_unique<arm_compute::Semaphore>(_free_pools.size());
 }
+
+size_t PoolManager::num_pools() const
+{
+    std::lock_guard<arm_compute::Mutex> lock(_mtx);
+
+    return _free_pools.size() + _occupied_pools.size();
+}
\ No newline at end of file