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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include "document_subdb_collection_explorer.h"
#include "document_subdb_explorer.h"
using vespalib::slime::Inserter;
namespace proton {
const vespalib::string READY = "ready";
const vespalib::string REMOVED = "removed";
const vespalib::string NOT_READY = "notready";
namespace {
std::unique_ptr<vespalib::StateExplorer>
createExplorer(const IDocumentSubDB &subDb)
{
return std::unique_ptr<vespalib::StateExplorer>(new DocumentSubDBExplorer(subDb));
}
}
DocumentSubDBCollectionExplorer::DocumentSubDBCollectionExplorer(const DocumentSubDBCollection &subDbs)
: _subDbs(subDbs)
{
}
void
DocumentSubDBCollectionExplorer::get_state(const Inserter &inserter, bool full) const
{
// This is a transparent state where the short state of all children is rendered instead.
(void) inserter;
(void) full;
}
std::vector<vespalib::string>
DocumentSubDBCollectionExplorer::get_children_names() const
{
return {READY, REMOVED, NOT_READY};
}
std::unique_ptr<vespalib::StateExplorer>
DocumentSubDBCollectionExplorer::get_child(vespalib::stringref name) const
{
if (name == READY) {
return createExplorer(*_subDbs.getReadySubDB());
} else if (name == REMOVED) {
return createExplorer(*_subDbs.getRemSubDB());
} else if (name == NOT_READY) {
return createExplorer(*_subDbs.getNotReadySubDB());
}
return std::unique_ptr<vespalib::StateExplorer>();
}
} // namespace proton
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