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Diffstat (limited to 'cpp/src/polo/util/macros.h')
| -rw-r--r-- | cpp/src/polo/util/macros.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/cpp/src/polo/util/macros.h b/cpp/src/polo/util/macros.h new file mode 100644 index 0000000..e1d2a78 --- /dev/null +++ b/cpp/src/polo/util/macros.h @@ -0,0 +1,24 @@ +// Copyright 2012 Google Inc. All Rights Reserved. +// +// Licensed 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. + +#ifndef POLO_UTIL_MACROS_H_ +#define POLO_UTIL_MACROS_H_ + +// A macro to disallow the copy constructor and operator= functions +// This should be used in the private: declarations for a class +#define DISALLOW_COPY_AND_ASSIGN(TypeName) \ + TypeName(const TypeName&); \ + void operator=(const TypeName&) + +#endif // POLO_UTIL_MACROS_H_ |