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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include "routingspec.h"
#include <vespa/vespalib/util/stringfmt.h>
using vespalib::make_string;
namespace mbus {
RouteSpec::RouteSpec(const string &name) noexcept :
_name(name),
_hops()
{ }
RouteSpec::RouteSpec(const RouteSpec &) = default;
RouteSpec & RouteSpec::operator = (const RouteSpec &) = default;
RouteSpec::RouteSpec(RouteSpec &&) noexcept = default;
RouteSpec & RouteSpec::operator = (RouteSpec &&) noexcept = default;
RouteSpec::~RouteSpec() = default;
RouteSpec &
RouteSpec::addHop(const string &hop) & {
_hops.push_back(hop);
return *this;
}
RouteSpec &&
RouteSpec::addHop(const string &hop) && {
_hops.push_back(hop);
return std::move(*this);
}
RouteSpec &
RouteSpec::setHop(uint32_t i, const string &hop) {
_hops[i] = hop;
return *this;
}
void
RouteSpec::toConfig(string &cfg, const string &prefix) const
{
cfg.append(prefix).append("name ").append(RoutingSpec::toConfigString(_name)).append("\n");
uint32_t numHops = _hops.size();
if (numHops > 0) {
cfg.append(prefix).append("hop[").append(make_string("%d", numHops)).append("]\n");
for (uint32_t i = 0; i < numHops; ++i) {
cfg.append(prefix).append("hop[").append(make_string("%d", i)).append("] ");
cfg.append(RoutingSpec::toConfigString(_hops[i])).append("\n");
}
}
}
string
RouteSpec::toString() const
{
string ret = "";
toConfig(ret, "");
return ret;
}
bool
RouteSpec::operator==(const RouteSpec &rhs) const
{
if (_name != rhs._name) {
return false;
}
if (_hops.size() != rhs._hops.size()) {
return false;
}
for (uint32_t i = 0, len = _hops.size(); i < len; ++i) {
if (_hops[i] != rhs._hops[i]) {
return false;
}
}
return true;
}
} // namespace mbus
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