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authorStephen D. Huston <shuston@apache.org>2011-10-21 14:42:12 +0000
committerStephen D. Huston <shuston@apache.org>2011-10-21 14:42:12 +0000
commitf83677056891e436bf5ba99e79240df2a44528cd (patch)
tree625bfd644b948e89105630759cf6decb0435354d /cpp/include/qpid/sys/ExceptionHolder.h
parentebfd9ff053b04ab379acfc0fefedee5a31b6d8a5 (diff)
downloadqpid-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.h13
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