diff options
Diffstat (limited to 'libtransport/src/hicn/transport/protocols/indexer.h')
-rw-r--r-- | libtransport/src/hicn/transport/protocols/indexer.h | 106 |
1 files changed, 0 insertions, 106 deletions
diff --git a/libtransport/src/hicn/transport/protocols/indexer.h b/libtransport/src/hicn/transport/protocols/indexer.h deleted file mode 100644 index 87cf9b307..000000000 --- a/libtransport/src/hicn/transport/protocols/indexer.h +++ /dev/null @@ -1,106 +0,0 @@ -/* - * Copyright (c) 2017-2019 Cisco and/or its affiliates. - * 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. - */ - -#pragma once - -#include <hicn/transport/core/content_object.h> -#include <hicn/transport/core/interest.h> - -#include <set> - -namespace transport { - -namespace interface { -class ConsumerSocket; -} - -namespace protocol { - -class Reassembly; -class TransportProtocol; - -class Indexer { - public: - /** - * - */ - virtual ~Indexer() = default; - /** - * Retrieve from the manifest the next suffix to retrieve. - */ - virtual uint32_t getNextSuffix() = 0; - - virtual void setFirstSuffix(uint32_t suffix) = 0; - - /** - * Retrive the next segment to be reassembled. - */ - virtual uint32_t getNextReassemblySegment() = 0; - - virtual bool isFinalSuffixDiscovered() = 0; - - virtual uint32_t getFinalSuffix() = 0; - - virtual void reset(std::uint32_t offset = 0) = 0; - - virtual void onContentObject(core::Interest::Ptr &&interest, - core::ContentObject::Ptr &&content_object) = 0; - - virtual bool onKeyToVerify() = 0; -}; - -class IndexManager : Indexer { - public: - static constexpr uint32_t invalid_index = ~0; - - IndexManager(interface::ConsumerSocket *icn_socket, - TransportProtocol *transport, Reassembly *reassembly); - - uint32_t getNextSuffix() override { return indexer_->getNextSuffix(); } - - void setFirstSuffix(uint32_t suffix) override { - indexer_->setFirstSuffix(suffix); - } - - uint32_t getNextReassemblySegment() override { - return indexer_->getNextReassemblySegment(); - } - - bool isFinalSuffixDiscovered() override { - return indexer_->isFinalSuffixDiscovered(); - } - - uint32_t getFinalSuffix() override { return indexer_->getFinalSuffix(); } - - void reset(std::uint32_t offset = 0) override; - - void onContentObject(core::Interest::Ptr &&interest, - core::ContentObject::Ptr &&content_object) override; - - bool onKeyToVerify() override; - - private: - std::unique_ptr<Indexer> indexer_; - bool first_segment_received_; - std::set<std::pair<core::Interest::Ptr, core::ContentObject::Ptr>> - interest_data_set_; - interface::ConsumerSocket *icn_socket_; - TransportProtocol *transport_; - Reassembly *reassembly_; -}; - -} // end namespace protocol - -} // end namespace transport |