Package io.dingodb.version

Interface Version.RangeRequestOrBuilder

All Superinterfaces:
com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder
All Known Implementing Classes:
Version.RangeRequest, Version.RangeRequest.Builder
Enclosing class:
Version
public static interface Version.RangeRequestOrBuilder extends com.google.protobuf.MessageOrBuilder

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    getCountOnly()
    count_only when set returns only the count of the keys in the range.
    com.google.protobuf.ByteString
    getKey()
    key is the first key for the range.
    boolean
    getKeysOnly()
    keys_only when set returns only the keys and not the values.
    long
    getLimit()
    limit is a limit on the number of keys returned for the request.
    long
    getMaxCreateRevision()
    max_create_revision is the upper bound for returned key create revisions; all keys with greater create revisions will be filtered away.
    long
    getMaxModRevision()
    max_mod_revision is the upper bound for returned key mod revisions; all keys with greater mod revisions will be filtered away.
    long
    getMinCreateRevision()
    min_create_revision is the lower bound for returned key create revisions; all keys with lesser create revisions will be filtered away.
    long
    getMinModRevision()
    min_mod_revision is the lower bound for returned key mod revisions; all keys with lesser mod revisions will be filtered away.
    com.google.protobuf.ByteString
    getRangeEnd()
    range_end is the upper bound on the requested range [key, range_end).
    Common.RequestInfo
    getRequestInfo()
    .dingodb.pb.common.RequestInfo request_info = 1;
    Common.RequestInfoOrBuilder
    getRequestInfoOrBuilder()
    .dingodb.pb.common.RequestInfo request_info = 1;
    long
    getRevision()
    revision is the point-in-time of the key-value store to use for the range.
    boolean
    getSerializable()
    serializable sets the range request to use serializable member-local reads.
    boolean
    hasRequestInfo()
    .dingodb.pb.common.RequestInfo request_info = 1;

    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

    • hasRequestInfo

      boolean hasRequestInfo()
      .dingodb.pb.common.RequestInfo request_info = 1;
      Returns:
      Whether the requestInfo field is set.

    • getRequestInfo

      Common.RequestInfo getRequestInfo()
      .dingodb.pb.common.RequestInfo request_info = 1;
      Returns:
      The requestInfo.

    • getRequestInfoOrBuilder

      Common.RequestInfoOrBuilder getRequestInfoOrBuilder()
      .dingodb.pb.common.RequestInfo request_info = 1;

    • getKey

      com.google.protobuf.ByteString getKey()
       key is the first key for the range. If range_end is not given, the request only looks up key.
      bytes key = 2;
      Returns:
      The key.

    • getRangeEnd

      com.google.protobuf.ByteString getRangeEnd()
       range_end is the upper bound on the requested range [key, range_end).
 If range_end is '\0', the range is all keys >= key.
 If range_end is key plus one (e.g., "aa"+1 == "ab", "a\xff"+1 == "b"),
 then the range request gets all keys prefixed with key.
 If both key and range_end are '\0', then the range request returns all keys.
      bytes range_end = 3;
      Returns:
      The rangeEnd.

    • getLimit

      long getLimit()
       limit is a limit on the number of keys returned for the request. When limit is set to 0,
 it is treated as no limit.
      int64 limit = 4;
      Returns:
      The limit.

    • getRevision

      long getRevision()
       revision is the point-in-time of the key-value store to use for the range.
 If revision is less or equal to zero, the range is over the newest key-value store.
 If the revision has been compacted, ErrCompacted is returned as a response.
      int64 revision = 5;
      Returns:
      The revision.

    • getSerializable

      boolean getSerializable()
       serializable sets the range request to use serializable member-local reads.
 Range requests are linearizable by default; linearizable requests have higher
 latency and lower throughput than serializable requests but reflect the current
 consensus of the cluster. For better performance, in exchange for possible stale reads,
 a serializable range request is served locally without needing to reach consensus
 with other nodes in the cluster.
      bool serializable = 7;
      Returns:
      The serializable.

    • getKeysOnly

      boolean getKeysOnly()
       keys_only when set returns only the keys and not the values.
      bool keys_only = 8;
      Returns:
      The keysOnly.

    • getCountOnly

      boolean getCountOnly()
       count_only when set returns only the count of the keys in the range.
      bool count_only = 9;
      Returns:
      The countOnly.

    • getMinModRevision

      long getMinModRevision()
       min_mod_revision is the lower bound for returned key mod revisions; all keys with
 lesser mod revisions will be filtered away.
      int64 min_mod_revision = 10;
      Returns:
      The minModRevision.

    • getMaxModRevision

      long getMaxModRevision()
       max_mod_revision is the upper bound for returned key mod revisions; all keys with
 greater mod revisions will be filtered away.
      int64 max_mod_revision = 11;
      Returns:
      The maxModRevision.

    • getMinCreateRevision

      long getMinCreateRevision()
       min_create_revision is the lower bound for returned key create revisions; all keys with
 lesser create revisions will be filtered away.
      int64 min_create_revision = 12;
      Returns:
      The minCreateRevision.

    • getMaxCreateRevision

      long getMaxCreateRevision()
       max_create_revision is the upper bound for returned key create revisions; all keys with
 greater create revisions will be filtered away.
      int64 max_create_revision = 13;
      Returns:
      The maxCreateRevision.