Consensus: Policy: MOVEONLY: Move CFeeRate out of the consensus module

...from amount.o to policy/feerate.o

Policy, because it moves policy code to the policy directory (common module)

Author: jtimon

src/Makefile.am

@@ -116,6 +116,7 @@ BITCOIN_CORE_H = \
   netbase.h \
   netmessagemaker.h \
   noui.h \
+  policy/feerate.h \
   policy/fees.h \
   policy/policy.h \
   policy/rbf.h \
@@ -301,7 +302,6 @@ libbitcoin_consensus_a_SOURCES = \
 libbitcoin_common_a_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES)
 libbitcoin_common_a_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
 libbitcoin_common_a_SOURCES = \
-  amount.cpp \
   base58.cpp \
   chainparams.cpp \
   coins.cpp \
@@ -312,6 +312,7 @@ libbitcoin_common_a_SOURCES = \
   keystore.cpp \
   netaddress.cpp \
   netbase.cpp \
+  policy/feerate.cpp \
   protocol.cpp \
   scheduler.cpp \
   script/sign.cpp \

src/amount.h

@@ -6,19 +6,14 @@
 #ifndef BITCOIN_AMOUNT_H
 #define BITCOIN_AMOUNT_H
 
-#include "serialize.h"
-
-#include <stdlib.h>
-#include <string>
+#include <stdint.h>
 
 /** Amount in satoshis (Can be negative) */
 typedef int64_t CAmount;
 
 static const CAmount COIN = 100000000;
 static const CAmount CENT = 1000000;
 
-extern const std::string CURRENCY_UNIT;
-
 /** No amount larger than this (in satoshi) is valid.
  *
  * Note that this constant is *not* the total money supply, which in Bitcoin
@@ -31,42 +26,4 @@ extern const std::string CURRENCY_UNIT;
 static const CAmount MAX_MONEY = 21000000 * COIN;
 inline bool MoneyRange(const CAmount& nValue) { return (nValue >= 0 && nValue <= MAX_MONEY); }
 
-/**
- * Fee rate in satoshis per kilobyte: CAmount / kB
- */
-class CFeeRate
-{
-private:
-    CAmount nSatoshisPerK; // unit is satoshis-per-1,000-bytes
-public:
-    /** Fee rate of 0 satoshis per kB */
-    CFeeRate() : nSatoshisPerK(0) { }
-    explicit CFeeRate(const CAmount& _nSatoshisPerK): nSatoshisPerK(_nSatoshisPerK) { }
-    /** Constructor for a fee rate in satoshis per kB. The size in bytes must not exceed (2^63 - 1)*/
-    CFeeRate(const CAmount& nFeePaid, size_t nBytes);
-    CFeeRate(const CFeeRate& other) { nSatoshisPerK = other.nSatoshisPerK; }
-    /**
-     * Return the fee in satoshis for the given size in bytes.
-     */
-    CAmount GetFee(size_t nBytes) const;
-    /**
-     * Return the fee in satoshis for a size of 1000 bytes
-     */
-    CAmount GetFeePerK() const { return GetFee(1000); }
-    friend bool operator<(const CFeeRate& a, const CFeeRate& b) { return a.nSatoshisPerK < b.nSatoshisPerK; }
-    friend bool operator>(const CFeeRate& a, const CFeeRate& b) { return a.nSatoshisPerK > b.nSatoshisPerK; }
-    friend bool operator==(const CFeeRate& a, const CFeeRate& b) { return a.nSatoshisPerK == b.nSatoshisPerK; }
-    friend bool operator<=(const CFeeRate& a, const CFeeRate& b) { return a.nSatoshisPerK <= b.nSatoshisPerK; }
-    friend bool operator>=(const CFeeRate& a, const CFeeRate& b) { return a.nSatoshisPerK >= b.nSatoshisPerK; }
-    CFeeRate& operator+=(const CFeeRate& a) { nSatoshisPerK += a.nSatoshisPerK; return *this; }
-    std::string ToString() const;
-
-    ADD_SERIALIZE_METHODS;
-
-    template <typename Stream, typename Operation>
-    inline void SerializationOp(Stream& s, Operation ser_action) {
-        READWRITE(nSatoshisPerK);
-    }
-};
-
 #endif //  BITCOIN_AMOUNT_H

src/init.cpp

@@ -25,6 +25,7 @@
 #include "netbase.h"
 #include "net.h"
 #include "net_processing.h"
+#include "policy/feerate.h"
 #include "policy/fees.h"
 #include "policy/policy.h"
 #include "rpc/server.h"

src/miner.cpp

@@ -15,6 +15,7 @@
 #include "hash.h"
 #include "validation.h"
 #include "net.h"
+#include "policy/feerate.h"
 #include "policy/policy.h"
 #include "pow.h"
 #include "primitives/transaction.h"

src/net.h

@@ -14,6 +14,7 @@
 #include "hash.h"
 #include "limitedmap.h"
 #include "netaddress.h"
+#include "policy/feerate.h"
 #include "protocol.h"
 #include "random.h"
 #include "streams.h"

src/amount.cpp renamed to src/policy/feerate.cpp

@@ -3,7 +3,7 @@
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
-#include "amount.h"
+#include "feerate.h"
 
 #include "tinyformat.h"
 

src/policy/feerate.h

@@ -0,0 +1,54 @@
+// Copyright (c) 2009-2010 Satoshi Nakamoto
+// Copyright (c) 2009-2015 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#ifndef BITCOIN_POLICY_FEERATE_H
+#define BITCOIN_POLICY_FEERATE_H
+
+#include "amount.h"
+#include "serialize.h"
+
+#include <string>
+
+extern const std::string CURRENCY_UNIT;
+
+/**
+ * Fee rate in satoshis per kilobyte: CAmount / kB
+ */
+class CFeeRate
+{
+private:
+    CAmount nSatoshisPerK; // unit is satoshis-per-1,000-bytes
+public:
+    /** Fee rate of 0 satoshis per kB */
+    CFeeRate() : nSatoshisPerK(0) { }
+    explicit CFeeRate(const CAmount& _nSatoshisPerK): nSatoshisPerK(_nSatoshisPerK) { }
+    /** Constructor for a fee rate in satoshis per kB. The size in bytes must not exceed (2^63 - 1)*/
+    CFeeRate(const CAmount& nFeePaid, size_t nBytes);
+    CFeeRate(const CFeeRate& other) { nSatoshisPerK = other.nSatoshisPerK; }
+    /**
+     * Return the fee in satoshis for the given size in bytes.
+     */
+    CAmount GetFee(size_t nBytes) const;
+    /**
+     * Return the fee in satoshis for a size of 1000 bytes
+     */
+    CAmount GetFeePerK() const { return GetFee(1000); }
+    friend bool operator<(const CFeeRate& a, const CFeeRate& b) { return a.nSatoshisPerK < b.nSatoshisPerK; }
+    friend bool operator>(const CFeeRate& a, const CFeeRate& b) { return a.nSatoshisPerK > b.nSatoshisPerK; }
+    friend bool operator==(const CFeeRate& a, const CFeeRate& b) { return a.nSatoshisPerK == b.nSatoshisPerK; }
+    friend bool operator<=(const CFeeRate& a, const CFeeRate& b) { return a.nSatoshisPerK <= b.nSatoshisPerK; }
+    friend bool operator>=(const CFeeRate& a, const CFeeRate& b) { return a.nSatoshisPerK >= b.nSatoshisPerK; }
+    CFeeRate& operator+=(const CFeeRate& a) { nSatoshisPerK += a.nSatoshisPerK; return *this; }
+    std::string ToString() const;
+
+    ADD_SERIALIZE_METHODS;
+
+    template <typename Stream, typename Operation>
+    inline void SerializationOp(Stream& s, Operation ser_action) {
+        READWRITE(nSatoshisPerK);
+    }
+};
+
+#endif //  BITCOIN_POLICY_FEERATE_H

src/policy/fees.h

@@ -6,6 +6,7 @@
 #define BITCOIN_POLICYESTIMATOR_H
 
 #include "amount.h"
+#include "feerate.h"
 #include "uint256.h"
 #include "random.h"
 #include "sync.h"

src/policy/policy.h

@@ -7,6 +7,7 @@
 #define BITCOIN_POLICY_POLICY_H
 
 #include "consensus/consensus.h"
+#include "feerate.h"
 #include "script/interpreter.h"
 #include "script/standard.h"
 

src/rpc/blockchain.cpp

@@ -13,6 +13,7 @@
 #include "consensus/validation.h"
 #include "validation.h"
 #include "core_io.h"
+#include "policy/feerate.h"
 #include "policy/policy.h"
 #include "primitives/transaction.h"
 #include "rpc/server.h"