| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| |
| """ |
| context(x::NDArray) |
| |
| Get the context that this `NDArray` lives on. |
| """ |
| function context(x::NDArray) |
| ref_typeid = Ref{Cint}(0) |
| ref_devid = Ref{Cint}(0) |
| @mxcall(:MXNDArrayGetContext, (MX_handle, Ref{Cint}, Ref{Cint}), |
| x, ref_typeid, ref_devid) |
| Context(ref_typeid[], ref_devid[]) |
| end |
