org.tikv.kvproto

Interface Kvrpcpb.CheckTxnStatusRequestOrBuilder

All Superinterfaces:

com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder

All Known Implementing Classes:

Kvrpcpb.CheckTxnStatusRequest, Kvrpcpb.CheckTxnStatusRequest.Builder

Enclosing class:

Kvrpcpb

public static interface Kvrpcpb.CheckTxnStatusRequestOrBuilder
extends com.google.protobuf.MessageOrBuilder

Method Summary

Modifier and Type	Method and Description
long	getCallerStartTs() The start timestamp of the transaction which this request is part of.
Kvrpcpb.Context	getContext() .kvrpcpb.Context context = 1;
Kvrpcpb.ContextOrBuilder	getContextOrBuilder() .kvrpcpb.Context context = 1;
long	getCurrentTs() The client must specify the current time to TiKV using this timestamp.
boolean	getForceSyncCommit() This field is set to true only if the transaction is known to fall back from async commit.
long	getLockTs() Starting timestamp of the transaction being checked.
com.google.protobuf.ByteString	getPrimaryKey() Primary key and lock ts together to locate the primary lock of a transaction.
boolean	getResolvingPessimisticLock() If the check request is used to resolve or decide the transaction status for a input pessimistic lock, the transaction status could not be decided if the primary lock is pessimistic too and it's still uncertain.
boolean	getRollbackIfNotExist() If true, then TiKV will leave a rollback tombstone in the write CF for `primary_key`, even if that key is not locked.
boolean	hasContext() .kvrpcpb.Context context = 1;

Methods inherited from interface com.google.protobuf.MessageOrBuilder

findInitializationErrors, getAllFields, getDefaultInstanceForType, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

Methods inherited from interface com.google.protobuf.MessageLiteOrBuilder

isInitialized

Method Detail

hasContext

boolean hasContext()

.kvrpcpb.Context context = 1;

Returns:

Whether the context field is set.

getContext

Kvrpcpb.Context getContext()

.kvrpcpb.Context context = 1;

Returns:

The context.

getContextOrBuilder

Kvrpcpb.ContextOrBuilder getContextOrBuilder()

.kvrpcpb.Context context = 1;

getPrimaryKey

com.google.protobuf.ByteString getPrimaryKey()

 Primary key and lock ts together to locate the primary lock of a transaction.
 

bytes primary_key = 2;

Returns:

The primaryKey.

getLockTs

long getLockTs()

 Starting timestamp of the transaction being checked.
 

uint64 lock_ts = 3;

Returns:

The lockTs.

getCallerStartTs

long getCallerStartTs()

 The start timestamp of the transaction which this request is part of.
 

uint64 caller_start_ts = 4;

Returns:

The callerStartTs.

getCurrentTs

long getCurrentTs()

 The client must specify the current time to TiKV using this timestamp. It is used to check TTL
 timeouts. It may be inaccurate.
 

uint64 current_ts = 5;

Returns:

The currentTs.

getRollbackIfNotExist

boolean getRollbackIfNotExist()

 If true, then TiKV will leave a rollback tombstone in the write CF for `primary_key`, even if
 that key is not locked.
 

bool rollback_if_not_exist = 6;

Returns:

The rollbackIfNotExist.

getForceSyncCommit

boolean getForceSyncCommit()

 This field is set to true only if the transaction is known to fall back from async commit.
 Then, CheckTxnStatus treats the transaction as non-async-commit even if the use_async_commit
 field in the primary lock is true.
 

bool force_sync_commit = 7;

Returns:

The forceSyncCommit.

getResolvingPessimisticLock

boolean getResolvingPessimisticLock()

 If the check request is used to resolve or decide the transaction status for a input pessimistic
 lock, the transaction status could not be decided if the primary lock is pessimistic too and
 it's still uncertain.
 

bool resolving_pessimistic_lock = 8;

Returns:

The resolvingPessimisticLock.