IVGCVSW-5855 Refactor the reporting of capabilities from backends
Signed-off-by: Finn Williams <Finn.Williams@arm.com>
Change-Id: I05fc331a8e91bdcb6b8a2f32cfb555060fc5d797
diff --git a/include/armnn/backends/IBackendInternal.hpp b/include/armnn/backends/IBackendInternal.hpp
index 135d279..b8edfe1 100644
--- a/include/armnn/backends/IBackendInternal.hpp
+++ b/include/armnn/backends/IBackendInternal.hpp
@@ -178,7 +178,16 @@
/// Returns the version of the Backend API
static constexpr BackendVersion GetApiVersion() { return BackendVersion(1, 0); }
+ /// Returns a BackendCapability if the backend lists the capability
+ /// The BackendCapability must then be inspected to check whether or not that BackendCapability is supported
+ /// Otherwise returns an EmptyOptional if the BackendCapability is unlisted
+ virtual BackendCapabilities GetCapabilities() const
+ {
+ return BackendCapabilities("IBackendInternal NullCapabilities");
+ };
+
/// Returns true if backend support the capability false otherwise
+ ARMNN_DEPRECATED_MSG("This function has been deprecated in favour of GetCapability")
virtual bool HasCapability(BackendCapability /*capabilityClass*/) const { return false; }
};