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Commit c3ebd786 authored by Michael Widenius's avatar Michael Widenius
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Remove THD argment from Log_event->net_send() and Protocol::pack_info() as 

THD is already available in Protocol
parent 0bf2b1c1
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Showing with 61 additions and 65 deletions
sql/log_event.cc
View file @ c3ebd786
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sql/log_event.h
View file @ c3ebd786
......@@ -1129,15 +1129,14 @@ class Log_event
*/
static void init_show_field_list(THD *thd, List<Item>* field_list);
#ifdef HAVE_REPLICATION
int net_send(THD *thd, Protocol *protocol, const char* log_name,
my_off_t pos);
int net_send(Protocol *protocol, const char* log_name, my_off_t pos);
/*
pack_info() is used by SHOW BINLOG EVENTS; as print() it prepares and sends
a string to display to the user, so it resembles print().
*/
virtual void pack_info(THD *thd, Protocol *protocol);
virtual void pack_info(Protocol *protocol);
#endif /* HAVE_REPLICATION */
virtual const char* get_db()
......@@ -1977,7 +1976,7 @@ class Query_log_event: public Log_event
bool using_trans, bool direct, bool suppress_use, int error);
const char* get_db() { return db; }
#ifdef HAVE_REPLICATION
void pack_info(THD *thd, Protocol* protocol);
void pack_info(Protocol* protocol);
#endif /* HAVE_REPLICATION */
#else
void print_query_header(IO_CACHE* file, PRINT_EVENT_INFO* print_event_info);
......@@ -2355,7 +2354,7 @@ class Load_log_event: public Log_event
Name_resolution_context *context);
const char* get_db() { return db; }
#ifdef HAVE_REPLICATION
void pack_info(THD *thd, Protocol* protocol);
void pack_info(Protocol* protocol);
#endif /* HAVE_REPLICATION */
#else
void print(FILE* file, PRINT_EVENT_INFO* print_event_info);
......@@ -2452,7 +2451,7 @@ class Start_log_event_v3: public Log_event
#ifdef MYSQL_SERVER
Start_log_event_v3();
#ifdef HAVE_REPLICATION
void pack_info(THD *thd, Protocol* protocol);
void pack_info(Protocol* protocol);
#endif /* HAVE_REPLICATION */
#else
Start_log_event_v3() {}
......@@ -2710,7 +2709,7 @@ Intvar_log_event(THD* thd_arg,uchar type_arg, ulonglong val_arg,
cache_type= Log_event::EVENT_NO_CACHE;
}
#ifdef HAVE_REPLICATION
void pack_info(THD *thd, Protocol* protocol);
void pack_info(Protocol* protocol);
#endif /* HAVE_REPLICATION */
#else
void print(FILE* file, PRINT_EVENT_INFO* print_event_info);
......@@ -2791,7 +2790,7 @@ class Rand_log_event: public Log_event
cache_type= Log_event::EVENT_NO_CACHE;
}
#ifdef HAVE_REPLICATION
void pack_info(THD *thd, Protocol* protocol);
void pack_info(Protocol* protocol);
#endif /* HAVE_REPLICATION */
#else
void print(FILE* file, PRINT_EVENT_INFO* print_event_info);
......@@ -2841,7 +2840,7 @@ class Xid_log_event: public Log_event
cache_type= Log_event::EVENT_NO_CACHE;
}
#ifdef HAVE_REPLICATION
void pack_info(THD *thd, Protocol* protocol);
void pack_info(Protocol* protocol);
#endif /* HAVE_REPLICATION */
#else
void print(FILE* file, PRINT_EVENT_INFO* print_event_info);
......@@ -2904,7 +2903,7 @@ class User_var_log_event: public Log_event
if (direct)
cache_type= Log_event::EVENT_NO_CACHE;
}
void pack_info(THD *thd, Protocol* protocol);
void pack_info(Protocol* protocol);
#else
void print(FILE* file, PRINT_EVENT_INFO* print_event_info);
#endif
......@@ -3047,7 +3046,7 @@ class Rotate_log_event: public Log_event
uint ident_len_arg,
ulonglong pos_arg, uint flags);
#ifdef HAVE_REPLICATION
void pack_info(THD *thd, Protocol* protocol);
void pack_info(Protocol* protocol);
#endif /* HAVE_REPLICATION */
#else
void print(FILE* file, PRINT_EVENT_INFO* print_event_info);
......@@ -3087,7 +3086,7 @@ class Binlog_checkpoint_log_event: public Log_event
Binlog_checkpoint_log_event(const char *binlog_file_name_arg,
uint binlog_file_len_arg);
#ifdef HAVE_REPLICATION
void pack_info(THD *thd, Protocol *protocol);
void pack_info(Protocol *protocol);
#endif
#else
void print(FILE *file, PRINT_EVENT_INFO *print_event_info);
......@@ -3209,7 +3208,7 @@ class Gtid_log_event: public Log_event
Gtid_log_event(THD *thd_arg, uint64 seq_no, uint32 domain_id, bool standalone,
uint16 flags, bool is_transactional, uint64 commit_id);
#ifdef HAVE_REPLICATION
void pack_info(THD *thd, Protocol *protocol);
void pack_info(Protocol *protocol);
virtual int do_apply_event(rpl_group_info *rgi);
virtual int do_update_pos(rpl_group_info *rgi);
virtual enum_skip_reason do_shall_skip(rpl_group_info *rgi);
......@@ -3322,7 +3321,7 @@ class Gtid_list_log_event: public Log_event
Gtid_list_log_event(rpl_binlog_state *gtid_set, uint32 gl_flags);
Gtid_list_log_event(slave_connection_state *gtid_set, uint32 gl_flags);
#ifdef HAVE_REPLICATION
void pack_info(THD *thd, Protocol *protocol);
void pack_info(Protocol *protocol);
#endif
#else
void print(FILE *file, PRINT_EVENT_INFO *print_event_info);
......@@ -3386,7 +3385,7 @@ class Create_file_log_event: public Load_log_event
uchar* block_arg, uint block_len_arg,
bool using_trans);
#ifdef HAVE_REPLICATION
void pack_info(THD *thd, Protocol* protocol);
void pack_info(Protocol* protocol);
#endif /* HAVE_REPLICATION */
#else
void print(FILE* file, PRINT_EVENT_INFO* print_event_info);
......@@ -3458,7 +3457,7 @@ class Append_block_log_event: public Log_event
Append_block_log_event(THD* thd, const char* db_arg, uchar* block_arg,
uint block_len_arg, bool using_trans);
#ifdef HAVE_REPLICATION
void pack_info(THD *thd, Protocol* protocol);
void pack_info(Protocol* protocol);
virtual int get_create_or_append() const;
#endif /* HAVE_REPLICATION */
#else
......@@ -3499,7 +3498,7 @@ class Delete_file_log_event: public Log_event
#ifdef MYSQL_SERVER
Delete_file_log_event(THD* thd, const char* db_arg, bool using_trans);
#ifdef HAVE_REPLICATION
void pack_info(THD *thd, Protocol* protocol);
void pack_info(Protocol* protocol);
#endif /* HAVE_REPLICATION */
#else
void print(FILE* file, PRINT_EVENT_INFO* print_event_info);
......@@ -3540,7 +3539,7 @@ class Execute_load_log_event: public Log_event
#ifdef MYSQL_SERVER
Execute_load_log_event(THD* thd, const char* db_arg, bool using_trans);
#ifdef HAVE_REPLICATION
void pack_info(THD *thd, Protocol* protocol);
void pack_info(Protocol* protocol);
#endif /* HAVE_REPLICATION */
#else
void print(FILE* file, PRINT_EVENT_INFO* print_event_info);
......@@ -3636,7 +3635,7 @@ class Execute_load_query_log_event: public Query_log_event
bool using_trans, bool direct,
bool suppress_use, int errcode);
#ifdef HAVE_REPLICATION
void pack_info(THD *thd, Protocol* protocol);
void pack_info(Protocol* protocol);
#endif /* HAVE_REPLICATION */
#else
void print(FILE* file, PRINT_EVENT_INFO* print_event_info);
......@@ -3723,7 +3722,7 @@ class Annotate_rows_log_event: public Log_event
#endif
#if !defined(MYSQL_CLIENT) && defined(HAVE_REPLICATION)
virtual void pack_info(THD *thd, Protocol*);
virtual void pack_info(Protocol*);
#endif
#ifdef MYSQL_CLIENT
......@@ -4140,7 +4139,7 @@ class Table_map_log_event : public Log_event
#endif
#if defined(MYSQL_SERVER) && defined(HAVE_REPLICATION)
virtual void pack_info(THD *thd, Protocol *protocol);
virtual void pack_info(Protocol *protocol);
#endif
#ifdef MYSQL_CLIENT
......@@ -4255,7 +4254,7 @@ class Rows_log_event : public Log_event
virtual Log_event_type get_general_type_code() = 0; /* General rows op type, no version */
#if defined(MYSQL_SERVER) && defined(HAVE_REPLICATION)
virtual void pack_info(THD *thd, Protocol *protocol);
virtual void pack_info(Protocol *protocol);
#endif
#ifdef MYSQL_CLIENT
......@@ -4795,7 +4794,7 @@ class Incident_log_event : public Log_event {
#endif
#ifdef MYSQL_SERVER
void pack_info(THD *thd, Protocol*);
void pack_info(Protocol*);
virtual bool write_data_header();
virtual bool write_data_body();
......@@ -4870,7 +4869,7 @@ class Ignorable_log_event : public Log_event {
virtual ~Ignorable_log_event();
#ifndef MYSQL_CLIENT
void pack_info(THD *, Protocol*);
void pack_info(Protocol*);
#endif
#ifdef MYSQL_CLIENT
......
sql/log_event_old.cc
View file @ c3ebd786
......@@ -1804,7 +1804,7 @@ bool Old_rows_log_event::write_data_body()
#if defined(HAVE_REPLICATION) && !defined(MYSQL_CLIENT)
void Old_rows_log_event::pack_info(THD *thd, Protocol *protocol)
void Old_rows_log_event::pack_info(Protocol *protocol)
{
char buf[256];
char const *const flagstr=
......
sql/log_event_old.h
View file @ c3ebd786
......@@ -111,7 +111,7 @@ class Old_rows_log_event : public Log_event
flag_set get_flags(flag_set flags_arg) const { return m_flags & flags_arg; }
#if !defined(MYSQL_CLIENT) && defined(HAVE_REPLICATION)
virtual void pack_info(THD *thd, Protocol *protocol);
virtual void pack_info(Protocol *protocol);
#endif
#ifdef MYSQL_CLIENT
......
sql/protocol.h
View file @ c3ebd786
......@@ -33,7 +33,6 @@ typedef struct st_mysql_rows MYSQL_ROWS;
class Protocol
{
protected:
THD *thd;
String *packet;
/* Used by net_store_data() for charset conversions */
String *convert;
......@@ -71,7 +70,7 @@ class Protocol
const char *sql_state);
public:
Protocol() {}
THD *thd;
Protocol(THD *thd_arg) { init(thd_arg); }
virtual ~Protocol() {}
void init(THD* thd_arg);
......@@ -151,7 +150,6 @@ class Protocol
class Protocol_text :public Protocol
{
public:
Protocol_text() {}
Protocol_text(THD *thd_arg) :Protocol(thd_arg) {}
virtual void prepare_for_resend();
virtual bool store_null();
......@@ -183,7 +181,6 @@ class Protocol_binary :public Protocol
private:
uint bit_fields;
public:
Protocol_binary() {}
Protocol_binary(THD *thd_arg) :Protocol(thd_arg) {}
virtual bool prepare_for_send(uint num_columns);
virtual void prepare_for_resend();
......
sql/sql_class.cc
View file @ c3ebd786
......@@ -856,6 +856,7 @@ THD::THD(bool is_wsrep_applier)
:Statement(&main_lex, &main_mem_root, STMT_CONVENTIONAL_EXECUTION,
/* statement id */ 0),
rli_fake(0), rgi_fake(0), rgi_slave(NULL),
protocol_text(this), protocol_binary(this),
in_sub_stmt(0), log_all_errors(0),
binlog_unsafe_warning_flags(0),
binlog_table_maps(0),
......
sql/sql_repl.cc
View file @ c3ebd786
......@@ -4012,7 +4012,7 @@ bool mysql_show_binlog_events(THD* thd)
opt_master_verify_checksum)); )
{
if (event_count >= limit_start &&
ev->net_send(thd, protocol, linfo.log_file_name, pos))
ev->net_send(protocol, linfo.log_file_name, pos))
{
errmsg = "Net error";
delete ev;
......
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