Package io.dingodb.store

Interface Store.TxnGetResponseOrBuilder

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

  • Method Summary

    Modifier and Type
    Method
    Description
    Common.DocumentWithId
    getDocument()
    for document index region: The document value associated with the key, if not found, is empty and error is NOT_FOUND dingo-store do not accept NULL value, so if value is NULL, it means the key is not exist
    Common.DocumentWithIdOrBuilder
    getDocumentOrBuilder()
    for document index region: The document value associated with the key, if not found, is empty and error is NOT_FOUND dingo-store do not accept NULL value, so if value is NULL, it means the key is not exist
    ErrorOuterClass.Error
    getError()
    error code
    ErrorOuterClass.ErrorOrBuilder
    getErrorOrBuilder()
    error code
    Common.ResponseInfo
    getResponseInfo()
    response info
    Common.ResponseInfoOrBuilder
    getResponseInfoOrBuilder()
    response info
    Store.TxnResultInfo
    getTxnResult()
    A value could not be retrieved due to the state of the database for the requested key.
    Store.TxnResultInfoOrBuilder
    getTxnResultOrBuilder()
    A value could not be retrieved due to the state of the database for the requested key.
    com.google.protobuf.ByteString
    getValue()
    for store table/index region: The value associated with the key, if not found, is empty and error is NOT_FOUND dingo-store do not accept NULL value, so if value is NULL, it means the key is not exist
    Common.VectorWithId
    getVector()
    for vector index region: The vector value associated with the key, if not found, is empty and error is NOT_FOUND dingo-store do not accept NULL value, so if value is NULL, it means the key is not exist
    Common.VectorWithIdOrBuilder
    getVectorOrBuilder()
    for vector index region: The vector value associated with the key, if not found, is empty and error is NOT_FOUND dingo-store do not accept NULL value, so if value is NULL, it means the key is not exist
    boolean
    hasDocument()
    for document index region: The document value associated with the key, if not found, is empty and error is NOT_FOUND dingo-store do not accept NULL value, so if value is NULL, it means the key is not exist
    boolean
    hasError()
    error code
    boolean
    hasResponseInfo()
    response info
    boolean
    hasTxnResult()
    A value could not be retrieved due to the state of the database for the requested key.
    boolean
    hasVector()
    for vector index region: The vector value associated with the key, if not found, is empty and error is NOT_FOUND dingo-store do not accept NULL value, so if value is NULL, it means the key is not exist

    Methods inherited from interface com.google.protobuf.MessageLiteOrBuilder

    isInitialized

    Methods inherited from interface com.google.protobuf.MessageOrBuilder

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

  • 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()
       A value could not be retrieved due to the state of the database for the
 requested key.
 the txn_result is one of the following:
 1. LockInfo: Read conflict with key which is locked by another transaction. The client should backoff or cleanup
 the lock then retry.
 2. otherwise, txn_result is empty
      .dingodb.pb.store.TxnResultInfo txn_result = 3;
      Returns:
      Whether the txnResult field is set.

    • getTxnResult

      Store.TxnResultInfo getTxnResult()
       A value could not be retrieved due to the state of the database for the
 requested key.
 the txn_result is one of the following:
 1. LockInfo: Read conflict with key which is locked by another transaction. The client should backoff or cleanup
 the lock then retry.
 2. otherwise, txn_result is empty
      .dingodb.pb.store.TxnResultInfo txn_result = 3;
      Returns:
      The txnResult.

    • getTxnResultOrBuilder

      Store.TxnResultInfoOrBuilder getTxnResultOrBuilder()
       A value could not be retrieved due to the state of the database for the
 requested key.
 the txn_result is one of the following:
 1. LockInfo: Read conflict with key which is locked by another transaction. The client should backoff or cleanup
 the lock then retry.
 2. otherwise, txn_result is empty
      .dingodb.pb.store.TxnResultInfo txn_result = 3;

    • getValue

      com.google.protobuf.ByteString getValue()
       for store table/index region:
 The value associated with the key, if not found, is empty and error is NOT_FOUND
 dingo-store do not accept NULL value, so if value is NULL, it means the key is not exist
      bytes value = 4;
      Returns:
      The value.

    • hasVector

      boolean hasVector()
       for vector index region:
 The vector value associated with the key, if not found, is empty and error is NOT_FOUND
 dingo-store do not accept NULL value, so if value is NULL, it means the key is not exist
      .dingodb.pb.common.VectorWithId vector = 5;
      Returns:
      Whether the vector field is set.

    • getVector

      Common.VectorWithId getVector()
       for vector index region:
 The vector value associated with the key, if not found, is empty and error is NOT_FOUND
 dingo-store do not accept NULL value, so if value is NULL, it means the key is not exist
      .dingodb.pb.common.VectorWithId vector = 5;
      Returns:
      The vector.

    • getVectorOrBuilder

      Common.VectorWithIdOrBuilder getVectorOrBuilder()
       for vector index region:
 The vector value associated with the key, if not found, is empty and error is NOT_FOUND
 dingo-store do not accept NULL value, so if value is NULL, it means the key is not exist
      .dingodb.pb.common.VectorWithId vector = 5;

    • hasDocument

      boolean hasDocument()
       for document index region:
 The document value associated with the key, if not found, is empty and error is NOT_FOUND
 dingo-store do not accept NULL value, so if value is NULL, it means the key is not exist
      .dingodb.pb.common.DocumentWithId document = 6;
      Returns:
      Whether the document field is set.

    • getDocument

      Common.DocumentWithId getDocument()
       for document index region:
 The document value associated with the key, if not found, is empty and error is NOT_FOUND
 dingo-store do not accept NULL value, so if value is NULL, it means the key is not exist
      .dingodb.pb.common.DocumentWithId document = 6;
      Returns:
      The document.

    • getDocumentOrBuilder

      Common.DocumentWithIdOrBuilder getDocumentOrBuilder()
       for document index region:
 The document value associated with the key, if not found, is empty and error is NOT_FOUND
 dingo-store do not accept NULL value, so if value is NULL, it means the key is not exist
      .dingodb.pb.common.DocumentWithId document = 6;