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Merge #13558: Drop unused GetType() from CSizeComputer

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893628be01 Drop minor GetSerializeSize template (Ben Woosley)
da74db0940 Drop unused GetType() from CSizeComputer (Ben Woosley)

Pull request description:

  Based on conversation in #13462, it seems the serialization `GetType` has very narrow use/effect. In every case except for `CAddress`, which specifically relates to a network peer's address, not a wallet address etc., the serialized representation of an object is irrespective of its destination / type.

  This removes the unused `GetType` method from `CSizeComputer` as a step to further narrowing that use.

Tree-SHA512: e72b8e9e5160396691e05aeaee3aba5a57935a75bd5005cfcc7fb51c936f3d1728a397f999da5c36696506dd815fafa5c738f3894df8864f25f91f639eba9c3d
This commit is contained in:
Wladimir J. van der Laan
2018-09-11 09:09:57 +02:00
parent 3783b139e9 893628be01
commit bcffd8743e
18 changed files with 38 additions and 46 deletions
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2
src/test/miner_tests.cpp
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@@ -139,7 +139,7 @@ static void TestPackageSelection(const CChainParams& chainparams, const CScript&
tx.vout[0].nValue = 5000000000LL - 1000 - 50000; // 0 fee
uint256 hashFreeTx = tx.GetHash();
mempool.addUnchecked(entry.Fee(0).FromTx(tx));
size_t freeTxSize = ::GetSerializeSize(tx, SER_NETWORK, PROTOCOL_VERSION);
size_t freeTxSize = ::GetSerializeSize(tx, PROTOCOL_VERSION);
// Calculate a fee on child transaction that will put the package just
// below the block min tx fee (assuming 1 child tx of the same size).

4
src/test/serialize_tests.cpp
View File

@@ -182,13 +182,13 @@ BOOST_AUTO_TEST_CASE(varints)
CDataStream::size_type size = 0;
for (int i = 0; i < 100000; i++) {
ss << VARINT(i, VarIntMode::NONNEGATIVE_SIGNED);
size += ::GetSerializeSize(VARINT(i, VarIntMode::NONNEGATIVE_SIGNED), 0, 0);
size += ::GetSerializeSize(VARINT(i, VarIntMode::NONNEGATIVE_SIGNED), 0);
BOOST_CHECK(size == ss.size());
}
for (uint64_t i = 0; i < 100000000000ULL; i += 999999937) {
ss << VARINT(i);
size += ::GetSerializeSize(VARINT(i), 0, 0);
size += ::GetSerializeSize(VARINT(i), 0);
BOOST_CHECK(size == ss.size());
}

8
src/test/uint256_tests.cpp
View File

@@ -184,8 +184,8 @@ BOOST_AUTO_TEST_CASE( methods ) // GetHex SetHex begin() end() size() GetLow64 G
BOOST_CHECK(OneL.begin() + 32 == OneL.end());
BOOST_CHECK(MaxL.begin() + 32 == MaxL.end());
BOOST_CHECK(TmpL.begin() + 32 == TmpL.end());
BOOST_CHECK(GetSerializeSize(R1L, 0, PROTOCOL_VERSION) == 32);
BOOST_CHECK(GetSerializeSize(ZeroL, 0, PROTOCOL_VERSION) == 32);
BOOST_CHECK(GetSerializeSize(R1L, PROTOCOL_VERSION) == 32);
BOOST_CHECK(GetSerializeSize(ZeroL, PROTOCOL_VERSION) == 32);
CDataStream ss(0, PROTOCOL_VERSION);
ss << R1L;
@@ -230,8 +230,8 @@ BOOST_AUTO_TEST_CASE( methods ) // GetHex SetHex begin() end() size() GetLow64 G
BOOST_CHECK(OneS.begin() + 20 == OneS.end());
BOOST_CHECK(MaxS.begin() + 20 == MaxS.end());
BOOST_CHECK(TmpS.begin() + 20 == TmpS.end());
BOOST_CHECK(GetSerializeSize(R1S, 0, PROTOCOL_VERSION) == 20);
BOOST_CHECK(GetSerializeSize(ZeroS, 0, PROTOCOL_VERSION) == 20);
BOOST_CHECK(GetSerializeSize(R1S, PROTOCOL_VERSION) == 20);
BOOST_CHECK(GetSerializeSize(ZeroS, PROTOCOL_VERSION) == 20);
ss << R1S;
BOOST_CHECK(ss.str() == std::string(R1Array,R1Array+20));