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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#pragma once
#include <string>
#include "iserviceaddress.h"
#include "rpctarget.h"
namespace mbus {
/**
* An RPCServiceAddress contains the service name, connection spec and
* session name of a concrete remote rpc service.
**/
class RPCServiceAddress : public IServiceAddress {
private:
string _serviceName;
string _sessionName;
string _connectionSpec;
RPCTarget::SP _target;
public:
/**
* Convenience typedefs.
*/
using UP = std::unique_ptr<RPCServiceAddress>;
/**
* Constructs a service address from the given specifications. The last component of the service is stored
* as the session name.
*
* @param serviceName The full service name of the address.
* @param connectionSpec The connection specification.
*/
RPCServiceAddress(const string &serviceName, const string &connectionSpec);
~RPCServiceAddress() override;
/**
* Returns whether or not this service address is malformed.
*
* @return True if malformed.
*/
bool isMalformed();
/**
* Returns the name of the remove service.
*
* @return The service name.
*/
const string &getServiceName() const { return _serviceName; }
/**
* Returns the name of the remote session.
*
* @return The session name.
*/
const string &getSessionName() const { return _sessionName; }
/**
* Returns the connection spec for the remote service.
*
* @return The connection spec.
*/
const string &getConnectionSpec() const { return _connectionSpec; }
/**
* Sets the RPC target to be used when communicating with the remove service.
*
* @param target The target to set.
*/
void setTarget(RPCTarget::SP target) { _target = std::move(target); }
/**
* Returns the RPC target to be used when communicating with the remove service. Make sure that {@link
* hasTarget()} returns true before calling this method, or you will be deref'ing null.
*
* @return The target to use.
*/
RPCTarget &getTarget() { return *_target; }
/**
* Returns whether or not this has an RPC target set.
*
* @return True if target is set.
*/
bool hasTarget() const { return bool(_target); }
};
} // namespace mbus
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