diff options
| author | Stephen D. Huston <shuston@apache.org> | 2011-10-21 14:42:12 +0000 |
|---|---|---|
| committer | Stephen D. Huston <shuston@apache.org> | 2011-10-21 14:42:12 +0000 |
| commit | f83677056891e436bf5ba99e79240df2a44528cd (patch) | |
| tree | 625bfd644b948e89105630759cf6decb0435354d /cpp/include/qpid/sys/ExceptionHolder.h | |
| parent | ebfd9ff053b04ab379acfc0fefedee5a31b6d8a5 (diff) | |
| download | qpid-python-QPID-2519.tar.gz | |
Merged out from trunkQPID-2519
git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/QPID-2519@1187375 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'cpp/include/qpid/sys/ExceptionHolder.h')
| -rw-r--r-- | cpp/include/qpid/sys/ExceptionHolder.h | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/cpp/include/qpid/sys/ExceptionHolder.h b/cpp/include/qpid/sys/ExceptionHolder.h index 9eff1d64c7..4bc934cf75 100644 --- a/cpp/include/qpid/sys/ExceptionHolder.h +++ b/cpp/include/qpid/sys/ExceptionHolder.h @@ -10,9 +10,9 @@ * 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 @@ -42,14 +42,11 @@ class ExceptionHolder : public Raisable { public: ExceptionHolder() {} // Use default copy & assign. - + /** Take ownership of ex */ template <class Ex> ExceptionHolder(Ex* ex) { wrap(ex); } - template <class Ex> ExceptionHolder(const boost::shared_ptr<Ex>& ex) { wrap(ex.release()); } - template <class Ex> ExceptionHolder& operator=(Ex* ex) { wrap(ex); return *this; } - template <class Ex> ExceptionHolder& operator=(boost::shared_ptr<Ex> ex) { wrap(ex.release()); return *this; } - + void raise() const { if (wrapper.get()) wrapper->raise() ; } std::string what() const { return wrapper.get() ? wrapper->what() : std::string(); } bool empty() const { return !wrapper.get(); } @@ -66,7 +63,7 @@ class ExceptionHolder : public Raisable { template <class Ex> void wrap(Ex* ex) { wrapper.reset(new Wrapper<Ex>(ex)); } boost::shared_ptr<Raisable> wrapper; }; - + }} // namespace qpid::sys |
