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Move estimator from server, create stub chaser_estimate. #1011

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Merged
evoskuil merged 1 commit into from
May 17, 2026
Merged

Move estimator from server, create stub chaser_estimate. #1011

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6 changes: 6 additions & 0 deletions Makefile.am
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Original file line number Diff line number Diff line change
Expand Up @@ -39,13 +39,15 @@ src_libbitcoin_node_la_SOURCES = \
src/block_memory.cpp \
src/configuration.cpp \
src/error.cpp \
src/estimator.cpp \
src/full_node.cpp \
src/settings.cpp \
src/channels/channel_peer.cpp \
src/chasers/chaser.cpp \
src/chasers/chaser_block.cpp \
src/chasers/chaser_check.cpp \
src/chasers/chaser_confirm.cpp \
src/chasers/chaser_estimate.cpp \
src/chasers/chaser_header.cpp \
src/chasers/chaser_snapshot.cpp \
src/chasers/chaser_storage.cpp \
Expand Down Expand Up @@ -89,6 +91,7 @@ test_libbitcoin_node_test_SOURCES = \
test/channel_peer.cpp \
test/configuration.cpp \
test/error.cpp \
test/estimator.cpp \
test/full_node.cpp \
test/main.cpp \
test/settings.cpp \
Expand All @@ -98,6 +101,7 @@ test_libbitcoin_node_test_SOURCES = \
test/chasers/chaser_block.cpp \
test/chasers/chaser_check.cpp \
test/chasers/chaser_confirm.cpp \
test/chasers/chaser_estimate.cpp \
test/chasers/chaser_header.cpp \
test/chasers/chaser_template.cpp \
test/chasers/chaser_transaction.cpp \
Expand All @@ -121,6 +125,7 @@ include_bitcoin_node_HEADERS = \
include/bitcoin/node/configuration.hpp \
include/bitcoin/node/define.hpp \
include/bitcoin/node/error.hpp \
include/bitcoin/node/estimator.hpp \
include/bitcoin/node/events.hpp \
include/bitcoin/node/full_node.hpp \
include/bitcoin/node/settings.hpp \
Expand All @@ -138,6 +143,7 @@ include_bitcoin_node_chasers_HEADERS = \
include/bitcoin/node/chasers/chaser_block.hpp \
include/bitcoin/node/chasers/chaser_check.hpp \
include/bitcoin/node/chasers/chaser_confirm.hpp \
include/bitcoin/node/chasers/chaser_estimate.hpp \
include/bitcoin/node/chasers/chaser_header.hpp \
include/bitcoin/node/chasers/chaser_organize.hpp \
include/bitcoin/node/chasers/chaser_snapshot.hpp \
Expand Down
2 changes: 2 additions & 0 deletions builds/msvc/vs2022/libbitcoin-node-test/libbitcoin-node-test.vcxproj
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Expand Up @@ -125,12 +125,14 @@
<ClCompile Include="..\..\..\..\test\chasers\chaser_block.cpp" />
<ClCompile Include="..\..\..\..\test\chasers\chaser_check.cpp" />
<ClCompile Include="..\..\..\..\test\chasers\chaser_confirm.cpp" />
<ClCompile Include="..\..\..\..\test\chasers\chaser_estimate.cpp" />
<ClCompile Include="..\..\..\..\test\chasers\chaser_header.cpp" />
<ClCompile Include="..\..\..\..\test\chasers\chaser_template.cpp" />
<ClCompile Include="..\..\..\..\test\chasers\chaser_transaction.cpp" />
<ClCompile Include="..\..\..\..\test\chasers\chaser_validate.cpp" />
<ClCompile Include="..\..\..\..\test\configuration.cpp" />
<ClCompile Include="..\..\..\..\test\error.cpp" />
<ClCompile Include="..\..\..\..\test\estimator.cpp" />
<ClCompile Include="..\..\..\..\test\full_node.cpp" />
<ClCompile Include="..\..\..\..\test\main.cpp" />
<ClCompile Include="..\..\..\..\test\protocols\protocol.cpp" />
Expand Down
6 changes: 6 additions & 0 deletions builds/msvc/vs2022/libbitcoin-node-test/libbitcoin-node-test.vcxproj.filters
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Expand Up @@ -42,6 +42,9 @@
<ClCompile Include="..\..\..\..\test\chasers\chaser_confirm.cpp">
<Filter>src\chasers</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\test\chasers\chaser_estimate.cpp">
<Filter>src\chasers</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\test\chasers\chaser_header.cpp">
<Filter>src\chasers</Filter>
</ClCompile>
Expand All @@ -60,6 +63,9 @@
<ClCompile Include="..\..\..\..\test\error.cpp">
<Filter>src</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\test\estimator.cpp">
<Filter>src</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\test\full_node.cpp">
<Filter>src</Filter>
</ClCompile>
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4 changes: 4 additions & 0 deletions builds/msvc/vs2022/libbitcoin-node/libbitcoin-node.vcxproj
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Expand Up @@ -128,6 +128,7 @@
<ClCompile Include="..\..\..\..\src\chasers\chaser_block.cpp" />
<ClCompile Include="..\..\..\..\src\chasers\chaser_check.cpp" />
<ClCompile Include="..\..\..\..\src\chasers\chaser_confirm.cpp" />
<ClCompile Include="..\..\..\..\src\chasers\chaser_estimate.cpp" />
<ClCompile Include="..\..\..\..\src\chasers\chaser_header.cpp" />
<ClCompile Include="..\..\..\..\src\chasers\chaser_snapshot.cpp" />
<ClCompile Include="..\..\..\..\src\chasers\chaser_storage.cpp" />
Expand All @@ -136,6 +137,7 @@
<ClCompile Include="..\..\..\..\src\chasers\chaser_validate.cpp" />
<ClCompile Include="..\..\..\..\src\configuration.cpp" />
<ClCompile Include="..\..\..\..\src\error.cpp" />
<ClCompile Include="..\..\..\..\src\estimator.cpp" />
<ClCompile Include="..\..\..\..\src\full_node.cpp" />
<ClCompile Include="..\..\..\..\src\messages\block.cpp" />
<ClCompile Include="..\..\..\..\src\messages\transaction.cpp" />
Expand Down Expand Up @@ -172,6 +174,7 @@
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_block.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_check.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_confirm.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_estimate.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_header.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_organize.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_snapshot.hpp" />
Expand All @@ -183,6 +186,7 @@
<ClInclude Include="..\..\..\..\include\bitcoin\node\configuration.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\define.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\error.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\estimator.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\events.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\full_node.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\messages\block.hpp" />
Expand Down
12 changes: 12 additions & 0 deletions builds/msvc/vs2022/libbitcoin-node/libbitcoin-node.vcxproj.filters
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Expand Up @@ -84,6 +84,9 @@
<ClCompile Include="..\..\..\..\src\chasers\chaser_confirm.cpp">
<Filter>src\chasers</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\chasers\chaser_estimate.cpp">
<Filter>src\chasers</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\chasers\chaser_header.cpp">
<Filter>src\chasers</Filter>
</ClCompile>
Expand All @@ -108,6 +111,9 @@
<ClCompile Include="..\..\..\..\src\error.cpp">
<Filter>src</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\estimator.cpp">
<Filter>src</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\full_node.cpp">
<Filter>src</Filter>
</ClCompile>
Expand Down Expand Up @@ -212,6 +218,9 @@
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_confirm.hpp">
<Filter>include\bitcoin\node\chasers</Filter>
</ClInclude>
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_estimate.hpp">
<Filter>include\bitcoin\node\chasers</Filter>
</ClInclude>
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_header.hpp">
<Filter>include\bitcoin\node\chasers</Filter>
</ClInclude>
Expand Down Expand Up @@ -245,6 +254,9 @@
<ClInclude Include="..\..\..\..\include\bitcoin\node\error.hpp">
<Filter>include\bitcoin\node</Filter>
</ClInclude>
<ClInclude Include="..\..\..\..\include\bitcoin\node\estimator.hpp">
<Filter>include\bitcoin\node</Filter>
</ClInclude>
<ClInclude Include="..\..\..\..\include\bitcoin\node\events.hpp">
<Filter>include\bitcoin\node</Filter>
</ClInclude>
Expand Down
2 changes: 2 additions & 0 deletions builds/msvc/vs2026/libbitcoin-node-test/libbitcoin-node-test.vcxproj
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Expand Up @@ -125,12 +125,14 @@
<ClCompile Include="..\..\..\..\test\chasers\chaser_block.cpp" />
<ClCompile Include="..\..\..\..\test\chasers\chaser_check.cpp" />
<ClCompile Include="..\..\..\..\test\chasers\chaser_confirm.cpp" />
<ClCompile Include="..\..\..\..\test\chasers\chaser_estimate.cpp" />
<ClCompile Include="..\..\..\..\test\chasers\chaser_header.cpp" />
<ClCompile Include="..\..\..\..\test\chasers\chaser_template.cpp" />
<ClCompile Include="..\..\..\..\test\chasers\chaser_transaction.cpp" />
<ClCompile Include="..\..\..\..\test\chasers\chaser_validate.cpp" />
<ClCompile Include="..\..\..\..\test\configuration.cpp" />
<ClCompile Include="..\..\..\..\test\error.cpp" />
<ClCompile Include="..\..\..\..\test\estimator.cpp" />
<ClCompile Include="..\..\..\..\test\full_node.cpp" />
<ClCompile Include="..\..\..\..\test\main.cpp" />
<ClCompile Include="..\..\..\..\test\protocols\protocol.cpp" />
Expand Down
6 changes: 6 additions & 0 deletions builds/msvc/vs2026/libbitcoin-node-test/libbitcoin-node-test.vcxproj.filters
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Expand Up @@ -42,6 +42,9 @@
<ClCompile Include="..\..\..\..\test\chasers\chaser_confirm.cpp">
<Filter>src\chasers</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\test\chasers\chaser_estimate.cpp">
<Filter>src\chasers</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\test\chasers\chaser_header.cpp">
<Filter>src\chasers</Filter>
</ClCompile>
Expand All @@ -60,6 +63,9 @@
<ClCompile Include="..\..\..\..\test\error.cpp">
<Filter>src</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\test\estimator.cpp">
<Filter>src</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\test\full_node.cpp">
<Filter>src</Filter>
</ClCompile>
Expand Down
4 changes: 4 additions & 0 deletions builds/msvc/vs2026/libbitcoin-node/libbitcoin-node.vcxproj
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Expand Up @@ -128,6 +128,7 @@
<ClCompile Include="..\..\..\..\src\chasers\chaser_block.cpp" />
<ClCompile Include="..\..\..\..\src\chasers\chaser_check.cpp" />
<ClCompile Include="..\..\..\..\src\chasers\chaser_confirm.cpp" />
<ClCompile Include="..\..\..\..\src\chasers\chaser_estimate.cpp" />
<ClCompile Include="..\..\..\..\src\chasers\chaser_header.cpp" />
<ClCompile Include="..\..\..\..\src\chasers\chaser_snapshot.cpp" />
<ClCompile Include="..\..\..\..\src\chasers\chaser_storage.cpp" />
Expand All @@ -136,6 +137,7 @@
<ClCompile Include="..\..\..\..\src\chasers\chaser_validate.cpp" />
<ClCompile Include="..\..\..\..\src\configuration.cpp" />
<ClCompile Include="..\..\..\..\src\error.cpp" />
<ClCompile Include="..\..\..\..\src\estimator.cpp" />
<ClCompile Include="..\..\..\..\src\full_node.cpp" />
<ClCompile Include="..\..\..\..\src\messages\block.cpp" />
<ClCompile Include="..\..\..\..\src\messages\transaction.cpp" />
Expand Down Expand Up @@ -172,6 +174,7 @@
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_block.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_check.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_confirm.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_estimate.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_header.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_organize.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_snapshot.hpp" />
Expand All @@ -183,6 +186,7 @@
<ClInclude Include="..\..\..\..\include\bitcoin\node\configuration.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\define.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\error.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\estimator.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\events.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\full_node.hpp" />
<ClInclude Include="..\..\..\..\include\bitcoin\node\messages\block.hpp" />
Expand Down
12 changes: 12 additions & 0 deletions builds/msvc/vs2026/libbitcoin-node/libbitcoin-node.vcxproj.filters
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Expand Up @@ -84,6 +84,9 @@
<ClCompile Include="..\..\..\..\src\chasers\chaser_confirm.cpp">
<Filter>src\chasers</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\chasers\chaser_estimate.cpp">
<Filter>src\chasers</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\chasers\chaser_header.cpp">
<Filter>src\chasers</Filter>
</ClCompile>
Expand All @@ -108,6 +111,9 @@
<ClCompile Include="..\..\..\..\src\error.cpp">
<Filter>src</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\estimator.cpp">
<Filter>src</Filter>
</ClCompile>
<ClCompile Include="..\..\..\..\src\full_node.cpp">
<Filter>src</Filter>
</ClCompile>
Expand Down Expand Up @@ -212,6 +218,9 @@
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_confirm.hpp">
<Filter>include\bitcoin\node\chasers</Filter>
</ClInclude>
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_estimate.hpp">
<Filter>include\bitcoin\node\chasers</Filter>
</ClInclude>
<ClInclude Include="..\..\..\..\include\bitcoin\node\chasers\chaser_header.hpp">
<Filter>include\bitcoin\node\chasers</Filter>
</ClInclude>
Expand Down Expand Up @@ -245,6 +254,9 @@
<ClInclude Include="..\..\..\..\include\bitcoin\node\error.hpp">
<Filter>include\bitcoin\node</Filter>
</ClInclude>
<ClInclude Include="..\..\..\..\include\bitcoin\node\estimator.hpp">
<Filter>include\bitcoin\node</Filter>
</ClInclude>
<ClInclude Include="..\..\..\..\include\bitcoin\node\events.hpp">
<Filter>include\bitcoin\node</Filter>
</ClInclude>
Expand Down
2 changes: 2 additions & 0 deletions include/bitcoin/node.hpp
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Expand Up @@ -22,6 +22,7 @@
#include <bitcoin/node/configuration.hpp>
#include <bitcoin/node/define.hpp>
#include <bitcoin/node/error.hpp>
#include <bitcoin/node/estimator.hpp>
#include <bitcoin/node/events.hpp>
#include <bitcoin/node/full_node.hpp>
#include <bitcoin/node/settings.hpp>
Expand All @@ -33,6 +34,7 @@
#include <bitcoin/node/chasers/chaser_block.hpp>
#include <bitcoin/node/chasers/chaser_check.hpp>
#include <bitcoin/node/chasers/chaser_confirm.hpp>
#include <bitcoin/node/chasers/chaser_estimate.hpp>
#include <bitcoin/node/chasers/chaser_header.hpp>
#include <bitcoin/node/chasers/chaser_organize.hpp>
#include <bitcoin/node/chasers/chaser_snapshot.hpp>
Expand Down
52 changes: 52 additions & 0 deletions include/bitcoin/node/chasers/chaser_estimate.hpp
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@@ -0,0 +1,52 @@
/**
* Copyright (c) 2011-2026 libbitcoin developers (see AUTHORS)
*
* This file is part of libbitcoin.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef LIBBITCOIN_NODE_CHASERS_CHASER_ESTIMATE_HPP
#define LIBBITCOIN_NODE_CHASERS_CHASER_ESTIMATE_HPP

#include <bitcoin/node/chasers/chaser.hpp>
#include <bitcoin/node/define.hpp>

namespace libbitcoin {
namespace node {

class full_node;

/// Maintain a running fee estimate cache.
class BCN_API chaser_estimate
: public chaser
{
public:
DELETE_COPY_MOVE_DESTRUCT(chaser_estimate);

chaser_estimate(full_node& node) NOEXCEPT;

code start() NOEXCEPT override;

protected:
virtual bool handle_chase(const code& ec, chase event_,
event_value value) NOEXCEPT;

virtual void do_organized(header_t value) NOEXCEPT;
virtual void do_reorganized(header_t value) NOEXCEPT;
};

} // namespace node
} // namespace libbitcoin

#endif
1 change: 1 addition & 0 deletions include/bitcoin/node/chasers/chasers.hpp
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Expand Up @@ -23,6 +23,7 @@
#include <bitcoin/node/chasers/chaser_block.hpp>
#include <bitcoin/node/chasers/chaser_check.hpp>
#include <bitcoin/node/chasers/chaser_confirm.hpp>
#include <bitcoin/node/chasers/chaser_estimate.hpp>
#include <bitcoin/node/chasers/chaser_header.hpp>
#include <bitcoin/node/chasers/chaser_organize.hpp>
#include <bitcoin/node/chasers/chaser_snapshot.hpp>
Expand Down
1 change: 1 addition & 0 deletions include/bitcoin/node/define.hpp
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Expand Up @@ -116,6 +116,7 @@ using type_id = network::messages::peer::inventory_item::type_id;
// Other directory common includes are not internally chained.
// Each header includes only its required common headers.

// estimator : define
// settings : define
// configuration : define settings
// parser : define configuration
Expand Down
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