Package io.dingodb.store

Interface Store.TxnScanResponseOrBuilder

All Superinterfaces:
com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder
All Known Implementing Classes:
Store.TxnScanResponse, Store.TxnScanResponse.Builder
Enclosing class:
Store
public static interface Store.TxnScanResponseOrBuilder extends com.google.protobuf.MessageOrBuilder

  • Method Details

    • hasResponseInfo

      boolean hasResponseInfo()
       response info
      .dingodb.pb.common.ResponseInfo response_info = 1;
      Returns:
      Whether the responseInfo field is set.

    • getResponseInfo

      Common.ResponseInfo getResponseInfo()
       response info
      .dingodb.pb.common.ResponseInfo response_info = 1;
      Returns:
      The responseInfo.

    • getResponseInfoOrBuilder

      Common.ResponseInfoOrBuilder getResponseInfoOrBuilder()
       response info
      .dingodb.pb.common.ResponseInfo response_info = 1;

    • hasError

      boolean hasError()
       error code
      .dingodb.pb.error.Error error = 2;
      Returns:
      Whether the error field is set.

    • getError

      ErrorOuterClass.Error getError()
       error code
      .dingodb.pb.error.Error error = 2;
      Returns:
      The error.

    • getErrorOrBuilder

      ErrorOuterClass.ErrorOrBuilder getErrorOrBuilder()
       error code
      .dingodb.pb.error.Error error = 2;

    • hasTxnResult

      boolean hasTxnResult()
       This txn_result exists when some key is locked but we cannot check locks of
 all keys. In this case, `kvs` should be empty and the client should redo
 scanning all the keys after resolving the lock.
 the txn_result is one of the following:
 1. LockInfo: Read conflict with key which is locked by another transaction.
 2. otherwise, txn_result is empty
      .dingodb.pb.store.TxnResultInfo txn_result = 3;
      Returns:
      Whether the txnResult field is set.

    • getTxnResult

      Store.TxnResultInfo getTxnResult()
       This txn_result exists when some key is locked but we cannot check locks of
 all keys. In this case, `kvs` should be empty and the client should redo
 scanning all the keys after resolving the lock.
 the txn_result is one of the following:
 1. LockInfo: Read conflict with key which is locked by another transaction.
 2. otherwise, txn_result is empty
      .dingodb.pb.store.TxnResultInfo txn_result = 3;
      Returns:
      The txnResult.

    • getTxnResultOrBuilder

      Store.TxnResultInfoOrBuilder getTxnResultOrBuilder()
       This txn_result exists when some key is locked but we cannot check locks of
 all keys. In this case, `kvs` should be empty and the client should redo
 scanning all the keys after resolving the lock.
 the txn_result is one of the following:
 1. LockInfo: Read conflict with key which is locked by another transaction.
 2. otherwise, txn_result is empty
      .dingodb.pb.store.TxnResultInfo txn_result = 3;

    • getKvsList

      List<Common.KeyValue> getKvsList()
       for store table/index region, kvs is the return value of the scan request
      repeated .dingodb.pb.common.KeyValue kvs = 4;

    • getKvs

      Common.KeyValue getKvs(int index)
       for store table/index region, kvs is the return value of the scan request
      repeated .dingodb.pb.common.KeyValue kvs = 4;

    • getKvsCount

      int getKvsCount()
       for store table/index region, kvs is the return value of the scan request
      repeated .dingodb.pb.common.KeyValue kvs = 4;

    • getKvsOrBuilderList

      List<? extends Common.KeyValueOrBuilder> getKvsOrBuilderList()
       for store table/index region, kvs is the return value of the scan request
      repeated .dingodb.pb.common.KeyValue kvs = 4;

    • getKvsOrBuilder

      Common.KeyValueOrBuilder getKvsOrBuilder(int index)
       for store table/index region, kvs is the return value of the scan request
      repeated .dingodb.pb.common.KeyValue kvs = 4;

    • getVectorsList

      List<Common.VectorWithId> getVectorsList()
       for vector index region, vectors is the return value of the scan request
      repeated .dingodb.pb.common.VectorWithId vectors = 5;

    • getVectors

      Common.VectorWithId getVectors(int index)
       for vector index region, vectors is the return value of the scan request
      repeated .dingodb.pb.common.VectorWithId vectors = 5;

    • getVectorsCount

      int getVectorsCount()
       for vector index region, vectors is the return value of the scan request
      repeated .dingodb.pb.common.VectorWithId vectors = 5;

    • getVectorsOrBuilderList

      List<? extends Common.VectorWithIdOrBuilder> getVectorsOrBuilderList()
       for vector index region, vectors is the return value of the scan request
      repeated .dingodb.pb.common.VectorWithId vectors = 5;

    • getVectorsOrBuilder

      Common.VectorWithIdOrBuilder getVectorsOrBuilder(int index)
       for vector index region, vectors is the return value of the scan request
      repeated .dingodb.pb.common.VectorWithId vectors = 5;

    • getHasMore

      boolean getHasMore()
       if scan is not finished, has_more is true, otherwise false
      bool has_more = 6;
      Returns:
      The hasMore.

    • getEndKey

      com.google.protobuf.ByteString getEndKey()
       the last iteratered key of this scan response.
 if end_key is null, means scan do not successfully iterate any key.
      bytes end_key = 7;
      Returns:
      The endKey.

    • getDocumentsList

      List<Common.DocumentWithId> getDocumentsList()
       for document index region, documents is the return value of the scan request
      repeated .dingodb.pb.common.DocumentWithId documents = 8;

    • getDocuments

      Common.DocumentWithId getDocuments(int index)
       for document index region, documents is the return value of the scan request
      repeated .dingodb.pb.common.DocumentWithId documents = 8;

    • getDocumentsCount

      int getDocumentsCount()
       for document index region, documents is the return value of the scan request
      repeated .dingodb.pb.common.DocumentWithId documents = 8;

    • getDocumentsOrBuilderList

      List<? extends Common.DocumentWithIdOrBuilder> getDocumentsOrBuilderList()
       for document index region, documents is the return value of the scan request
      repeated .dingodb.pb.common.DocumentWithId documents = 8;

    • getDocumentsOrBuilder

      Common.DocumentWithIdOrBuilder getDocumentsOrBuilder(int index)
       for document index region, documents is the return value of the scan request
      repeated .dingodb.pb.common.DocumentWithId documents = 8;

    • hasStreamMeta

      boolean hasStreamMeta()
      .dingodb.pb.stream.StreamResponseMeta stream_meta = 30;
      Returns:
      Whether the streamMeta field is set.

    • getStreamMeta

      Stream.StreamResponseMeta getStreamMeta()
      .dingodb.pb.stream.StreamResponseMeta stream_meta = 30;
      Returns:
      The streamMeta.

    • getStreamMetaOrBuilder

      Stream.StreamResponseMetaOrBuilder getStreamMetaOrBuilder()
      .dingodb.pb.stream.StreamResponseMeta stream_meta = 30;