delivery_mode.hpp
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#ifndef PROTON_DELIVERY_MODE_H
#define PROTON_DELIVERY_MODE_H
/*
*
* 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.
*
*/
namespace proton {
struct delivery_mode {
enum modes {
NONE = 0,
AT_MOST_ONCE,
AT_LEAST_ONCE
};
delivery_mode() : modes_(NONE) {}
delivery_mode(modes m) : modes_(m) {}
operator modes() { return modes_; }
private:
modes modes_;
};
} // proton
#endif // PROTON_DELIVERY_MODE_H
proton
The main Proton namespace.
Definition: annotation_key.hpp:33
proton::delivery_mode
The message delivery policy to establish when opening a link.
Definition: delivery_mode.hpp:33
proton::delivery_mode::modes
modes
Delivery modes.
Definition: delivery_mode.hpp:35
proton::delivery_mode::AT_LEAST_ONCE
@ AT_LEAST_ONCE
The receiver settles the delivery first with an accept/reject/release disposition.
Definition: delivery_mode.hpp:46
proton::delivery_mode::NONE
@ NONE
No set policy.
Definition: delivery_mode.hpp:38
proton::delivery_mode::AT_MOST_ONCE
@ AT_MOST_ONCE
Outgoing messages are settled immediately by the link.
Definition: delivery_mode.hpp:41