1 // Copyright 2018 The Dawn Authors
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 //     http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14 
15 #include "dawn_native/BackendConnection.h"
16 
17 namespace dawn_native {
18 
BackendConnection(InstanceBase * instance,wgpu::BackendType type)19     BackendConnection::BackendConnection(InstanceBase* instance, wgpu::BackendType type)
20         : mInstance(instance), mType(type) {
21     }
22 
GetType() const23     wgpu::BackendType BackendConnection::GetType() const {
24         return mType;
25     }
26 
GetInstance() const27     InstanceBase* BackendConnection::GetInstance() const {
28         return mInstance;
29     }
30 
DiscoverAdapters(const AdapterDiscoveryOptionsBase * options)31     ResultOrError<std::vector<std::unique_ptr<AdapterBase>>> BackendConnection::DiscoverAdapters(
32         const AdapterDiscoveryOptionsBase* options) {
33         return DAWN_VALIDATION_ERROR("DiscoverAdapters not implemented for this backend.");
34     }
35 
36 }  // namespace dawn_native
37