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/* Copyright (C) 2003 MySQL AB
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA */
#ifndef SUMA_IMPL_HPP
#define SUMA_IMPL_HPP
#include "SignalData.hpp"
#include <NodeBitmask.hpp>
struct SubCreateReq {
/**
* Sender(s)/Reciver(s)
*/
friend struct Grep;
friend struct SumaParticipant;
friend bool printSUB_CREATE_REQ(FILE *, const Uint32 *, Uint32, Uint16);
STATIC_CONST( SignalLength = 6 );
STATIC_CONST( SignalLength2 = 7 );
enum SubscriptionType {
SingleTableScan = 1, //
DatabaseSnapshot = 2, // All tables/all data (including new ones)
TableEvent = 3, //
SelectiveTableSnapshot = 4, // User defines tables
RemoveFlags = 0xff,
GetFlags = 0xff << 16,
AddTableFlag = 0x1 << 16,
RestartFlag = 0x2 << 16,
ReportAll = 0x4 << 16,
ReportSubscribe= 0x8 << 16
};
Uint32 senderRef;
Uint32 senderData;
Uint32 subscriptionId;
Uint32 subscriptionKey;
Uint32 subscriptionType;
Uint32 tableId;
Uint32 state;
};
struct SubCreateRef {
/**
* Sender(s)/Reciver(s)
*/
friend struct Grep;
friend struct SumaParticipant;
friend bool printSUB_CREATE_REF(FILE *, const Uint32 *, Uint32, Uint16);
STATIC_CONST( SignalLength = 3 );
Uint32 senderRef;
Uint32 senderData;
Uint32 errorCode;
};
struct SubCreateConf {
/**
* Sender(s)/Reciver(s)
*/
friend struct Grep;
friend struct SumaParticipant;
friend bool printSUB_CREATE_CONF(FILE *, const Uint32 *, Uint32, Uint16);
STATIC_CONST( SignalLength = 2 );
Uint32 senderRef;
Uint32 senderData;
};
struct SubscriptionData {
enum Part {
MetaData = 1,
TableData = 2
};
};
struct SubStartReq {
/**
* Sender(s)/Reciver(s)
*/
friend struct Suma;
friend bool printSUB_START_REQ(FILE *, const Uint32 *, Uint32, Uint16);
STATIC_CONST( SignalLength = 6 );
STATIC_CONST( SignalLength2 = SignalLength+1 );
Uint32 senderRef;
Uint32 senderData;
Uint32 subscriptionId;
Uint32 subscriptionKey;
Uint32 part; // SubscriptionData::Part
Uint32 subscriberData;
Uint32 subscriberRef;
};
struct SubStartRef {
/**
* Sender(s)/Reciver(s)
*/
friend struct Suma;
friend bool printSUB_START_REF(FILE *, const Uint32 *, Uint32, Uint16);
enum ErrorCode {
Undefined = 1,
NF_FakeErrorREF = 11,
Busy = 701,
NotMaster = 702,
PartiallyConnected = 1421
};
STATIC_CONST( SignalLength = 7 );
STATIC_CONST( SignalLength2 = SignalLength+1 );
Uint32 senderRef;
Uint32 senderData;
Uint32 subscriptionId;
Uint32 subscriptionKey;
Uint32 part; // SubscriptionData::Part
Uint32 subscriberData;
// do not change the order here!
Uint32 errorCode;
// with SignalLength2
union {
Uint32 subscriberRef;
Uint32 m_masterNodeId;
};
};
struct SubStartConf {
/**
* Sender(s)/Reciver(s)
*/
friend struct Grep;
friend bool printSUB_START_CONF(FILE *, const Uint32 *, Uint32, Uint16);
STATIC_CONST( SignalLength = 7 );
STATIC_CONST( SignalLength2 = SignalLength+1 );
Uint32 senderRef;
Uint32 senderData;
Uint32 subscriptionId;
Uint32 subscriptionKey;
Uint32 firstGCI;
Uint32 part; // SubscriptionData::Part
Uint32 subscriberData;
// with SignalLength2
Uint32 subscriberRef;
};
struct SubStopReq {
/**
* Sender(s)/Reciver(s)
*/
friend struct Suma;
friend bool printSUB_STOP_REQ(FILE *, const Uint32 *, Uint32, Uint16);
STATIC_CONST( SignalLength = 7 );
Uint32 senderRef;
Uint32 senderData;
Uint32 subscriptionId;
Uint32 subscriptionKey;
Uint32 part; // SubscriptionData::Part
Uint32 subscriberData;
Uint32 subscriberRef;
};
struct SubStopRef {
/**
* Sender(s)/Reciver(s)
*/
friend struct Suma;
friend bool printSUB_STOP_REF(FILE *, const Uint32 *, Uint32, Uint16);
enum ErrorCode {
Undefined = 1,
NF_FakeErrorREF = 11,
Busy = 701,
NotMaster = 702
};
STATIC_CONST( SignalLength = 8 );
STATIC_CONST( SignalLength2 = SignalLength+1 );
Uint32 senderRef;
Uint32 senderData;
Uint32 subscriptionId;
Uint32 subscriptionKey;
Uint32 part; // SubscriptionData::Part
Uint32 subscriberData;
Uint32 subscriberRef;
Uint32 errorCode;
// with SignalLength2
Uint32 m_masterNodeId;
};
struct SubStopConf {
/**
* Sender(s)/Reciver(s)
*/
friend struct Grep;
friend bool printSUB_STOP_CONF(FILE *, const Uint32 *, Uint32, Uint16);
STATIC_CONST( SignalLength = 7 );
Uint32 senderRef;
Uint32 senderData;
Uint32 subscriptionId;
Uint32 subscriptionKey;
Uint32 part; // SubscriptionData::Part
Uint32 subscriberData;
Uint32 subscriberRef;
};
struct SubSyncReq {
/**
* Sender(s)/Reciver(s)
*/
friend struct Suma;
friend struct Grep;
friend bool printSUB_SYNC_REQ(FILE *, const Uint32 *, Uint32, Uint16);
STATIC_CONST( SignalLength = 5 );
Uint32 senderRef;
Uint32 senderData;
Uint32 subscriptionId;
Uint32 subscriptionKey;
Uint32 part; // SubscriptionData::Part
SECTION( ATTRIBUTE_LIST = 0); // Used when doing SingelTableScan
SECTION( TABLE_LIST = 1 );
};
struct SubSyncRef {
/**
* Sender(s)/Reciver(s)
*/
friend struct Suma;
friend struct Grep;
friend bool printSUB_SYNC_REF(FILE *, const Uint32 *, Uint32, Uint16);
enum ErrorCode {
Undefined = 1
};
STATIC_CONST( SignalLength = 3 );
Uint32 senderRef;
Uint32 senderData;
Uint32 errorCode;
};
struct SubSyncConf {
/**
* Sender(s)/Reciver(s)
*/
friend struct Suma;
friend struct Grep;
friend bool printSUB_SYNC_CONF(FILE *, const Uint32 *, Uint32, Uint16);
STATIC_CONST( SignalLength = 2 );
Uint32 senderRef;
Uint32 senderData;
};
struct SubTableData {
/**
* Sender(s)/Reciver(s)
*/
friend struct SumaParticipant;
friend struct Grep;
friend bool printSUB_TABLE_DATA(FILE *, const Uint32 *, Uint32, Uint16);
STATIC_CONST( SignalLength = 7 );
SECTION( DICT_TAB_INFO = 0 );
SECTION( ATTR_INFO = 0 );
SECTION( AFTER_VALUES = 1 );
SECTION( BEFORE_VALUES = 2 );
enum LogType {
SCAN = 1,
LOG = 2,
REMOVE_FLAGS = 0xff
};
Uint32 senderData;
Uint32 gci;
Uint32 tableId;
Uint32 requestInfo;
Uint32 logType;
union {
Uint32 changeMask;
Uint32 anyValue;
};
Uint32 totalLen;
static void setOperation(Uint32& ri, Uint32 val) {
ri = (ri & 0xFFFFFF00) | val;
}
static void setReqNodeId(Uint32& ri, Uint32 val) {
ri = (ri & 0xFFFF00FF) | (val << 8);
}
static void setNdbdNodeId(Uint32& ri, Uint32 val) {
ri = (ri & 0xFF00FFFF) | (val << 16);
}
static Uint32 getOperation(const Uint32 & ri){
return (ri & 0xFF);
}
static Uint32 getReqNodeId(const Uint32 & ri){
return (ri >> 8) & 0xFF;
}
static Uint32 getNdbdNodeId(const Uint32 & ri){
return (ri >> 16) & 0xFF;
}
};
struct SubSyncContinueReq {
/**
* Sender(s)/Reciver(s)
*/
friend struct SumaParticipant;
friend struct Grep;
friend struct Trix;
friend bool printSUB_SYNC_CONTINUE_REQ(FILE *, const Uint32 *, Uint32, Uint16);
STATIC_CONST( SignalLength = 2 );
Uint32 subscriberData;
Uint32 noOfRowsSent;
};
struct SubSyncContinueRef {
/**
* Sender(s)/Reciver(s)
*/
friend struct SumaParticipant;
friend struct Grep;
friend struct Trix;
friend bool printSUB_SYNC_CONTINUE_REF(FILE *, const Uint32 *, Uint32, Uint16);
STATIC_CONST( SignalLength = 2 );
Uint32 subscriptionId;
Uint32 subscriptionKey;
};
struct SubSyncContinueConf {
/**
* Sender(s)/Reciver(s)
*/
friend struct SumaParticipant;
friend struct Grep;
friend struct Trix;
friend bool printSUB_SYNC_CONTINUE_CONF(FILE *, const Uint32 *, Uint32, Uint16);
STATIC_CONST( SignalLength = 2 );
Uint32 subscriptionId;
Uint32 subscriptionKey;
};
struct SubGcpCompleteRep {
/**
* Sender(s)/Reciver(s)
*/
friend struct Dbdih;
friend struct SumaParticipant;
friend struct Grep;
friend struct Trix;
friend bool printSUB_GCP_COMPLETE_REP(FILE *, const Uint32 *, Uint32, Uint16);
STATIC_CONST( SignalLength = 3 );
Uint32 gci;
Uint32 senderRef;
Uint32 gcp_complete_rep_count;
};
struct SubGcpCompleteAck {
/**
* Sender(s)/Reciver(s)
*/
STATIC_CONST( SignalLength = SubGcpCompleteRep::SignalLength );
SubGcpCompleteRep rep;
};
struct SubRemoveReq {
/**
* Sender(s)/Reciver(s)
*/
friend struct Grep;
friend struct SumaParticipant;
friend bool printSUB_REMOVE_REQ(FILE *, const Uint32 *, Uint32, Uint16);
STATIC_CONST( SignalLength = 4 );
Uint32 senderRef;
Uint32 senderData;
Uint32 subscriptionId;
Uint32 subscriptionKey;
};
struct SubRemoveRef {
/**
* Sender(s)/Reciver(s)
*/
friend struct Grep;
friend struct SumaParticipant;
friend bool printSUB_REMOVE_REF(FILE *, const Uint32 *, Uint32, Uint16);
STATIC_CONST( SignalLength = 5 );
enum ErrorCode {
Undefined = 1,
NF_FakeErrorREF = 11,
Busy = 701
};
Uint32 senderRef;
Uint32 subscriptionId;
Uint32 subscriptionKey;
Uint32 errorCode;
Uint32 senderData;
};
struct SubRemoveConf {
/**
* Sender(s)/Reciver(s)
*/
friend struct Grep;
friend struct SumaParticipant;
friend bool printSUB_REMOVE_CONF(FILE *, const Uint32 *, Uint32, Uint16);
STATIC_CONST( SignalLength = 5 );
Uint32 senderRef;
Uint32 subscriptionId;
Uint32 subscriptionKey;
Uint32 errorCode;
Uint32 senderData;
};
struct CreateSubscriptionIdReq {
friend struct Grep;
friend struct SumaParticipant;
friend bool printCREATE_SUBSCRIPTION_ID_REQ(FILE *, const Uint32 *,
Uint32, Uint16);
STATIC_CONST( SignalLength = 2 );
Uint32 senderRef;
Uint32 senderData;
};
struct CreateSubscriptionIdConf {
friend struct Grep;
friend struct SumaParticipant;
friend bool printCREATE_SUBSCRIPTION_ID_CONF(FILE *, const Uint32 *,
Uint32, Uint16);
STATIC_CONST( SignalLength = 4 );
Uint32 senderRef;
Uint32 senderData;
Uint32 subscriptionId;
Uint32 subscriptionKey;
};
struct CreateSubscriptionIdRef {
friend struct Grep;
friend struct SumaParticipant;
friend bool printCREATE_SUBSCRIPTION_ID_REF(FILE *, const Uint32 *,
Uint32, Uint16);
STATIC_CONST( SignalLength = 3 );
Uint32 senderRef;
Uint32 senderData;
Uint32 errorCode;
};
struct SumaStartMeReq {
STATIC_CONST( SignalLength = 1 );
Uint32 unused;
};
struct SumaStartMeRef {
STATIC_CONST( SignalLength = 1 );
Uint32 errorCode;
enum {
Busy = 0x1
};
};
struct SumaStartMeConf {
STATIC_CONST( SignalLength = 1 );
Uint32 unused;
};
struct SumaHandoverReq {
STATIC_CONST( SignalLength = 3 );
Uint32 gci;
Uint32 nodeId;
Uint32 theBucketMask[1];
};
struct SumaHandoverConf {
STATIC_CONST( SignalLength = 3 );
Uint32 gci;
Uint32 nodeId;
Uint32 theBucketMask[1];
};
struct SumaContinueB
{
enum
{
RESEND_BUCKET = 1
,RELEASE_GCI = 2
,OUT_OF_BUFFER_RELEASE = 3
};
};
#endif
|
