rmqp_topology.h

// Copyright 2020-2023 Bloomberg Finance L.P.
// SPDX-License-Identifier: Apache-2.0
//
// 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 INCLUDED_RMQP_TOPOLOGY
#define INCLUDED_RMQP_TOPOLOGY
 
#include <rmqt_exchange.h>
#include <rmqt_exchangetype.h>
#include <rmqt_fieldvalue.h>
#include <rmqt_properties.h>
#include <rmqt_queue.h>
#include <rmqt_topology.h>
 
#include <bsl_ostream.h>
#include <bsl_string.h>
 
namespace BloombergLP {
namespace rmqp {
 
 
class Topology {
  public:
    // CREATORS
    virtual ~Topology();
 
    virtual rmqt::QueueHandle
    addQueue(const bsl::string& name      = bsl::string(),
             rmqt::AutoDelete::Value      = rmqt::AutoDelete::OFF,
             rmqt::Durable::Value         = rmqt::Durable::ON,
             const rmqt::FieldTable& args = rmqt::FieldTable()) = 0;
 
    virtual rmqt::ExchangeHandle addExchange(
        const bsl::string& name,
        const rmqt::ExchangeType& exchangeType = rmqt::ExchangeType::DIRECT,
        rmqt::AutoDelete::Value autoDelete     = rmqt::AutoDelete::OFF,
        rmqt::Durable::Value durable           = rmqt::Durable::ON,
        rmqt::Internal::Value internal         = rmqt::Internal::NO,
        const rmqt::FieldTable& args           = rmqt::FieldTable()) = 0;
 
    virtual rmqt::ExchangeHandle
    addPassiveExchange(const bsl::string& name) = 0;
 
    virtual rmqt::QueueHandle addPassiveQueue(const bsl::string& name) = 0;
 
    virtual void bind(const rmqt::ExchangeHandle& exchangeName,
                      const rmqt::QueueHandle& queue,
                      const bsl::string& bindingKey,
                      const rmqt::FieldTable& args = rmqt::FieldTable()) = 0;
 
    virtual void bind(const rmqt::ExchangeHandle& exchange1,
                      const rmqt::ExchangeHandle& exchange2,
                      const bsl::string& bindingKey,
                      const rmqt::FieldTable& args = rmqt::FieldTable()) = 0;
 
    virtual const rmqt::Topology& topology() const = 0;
 
    virtual const rmqt::ExchangeHandle defaultExchange() = 0;
 
}; // class Topology
 
} // namespace rmqp
} // namespace BloombergLP
 
#endif // ! INCLUDED_RMQP_TOPOLOGY