Package com.google.spanner.v1

Interface RangeOrBuilder

All Superinterfaces:
com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder
All Known Implementing Classes:
Range, Range.Builder
public interface RangeOrBuilder extends com.google.protobuf.MessageOrBuilder

  • Method Summary

    Modifier and Type
    Method
    Description
    com.google.protobuf.ByteString
    getGeneration()
    `generation` indicates the freshness of the range information contained in this proto.
    long
    getGroupUid()
    The UID of the paxos group where this range is stored.
    com.google.protobuf.ByteString
    getLimitKey()
    The limit key of the range, exclusive.
    long
    getSplitId()
    A group can store multiple ranges of keys.
    com.google.protobuf.ByteString
    getStartKey()
    The start key of the range, inclusive.

    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

    • getStartKey

      com.google.protobuf.ByteString getStartKey()
       The start key of the range, inclusive. Encoded in "sortable string format"
 (ssformat).
      bytes start_key = 1;
      Returns:
      The startKey.

    • getLimitKey

      com.google.protobuf.ByteString getLimitKey()
       The limit key of the range, exclusive. Encoded in "sortable string format"
 (ssformat).
      bytes limit_key = 2;
      Returns:
      The limitKey.

    • getGroupUid

      long getGroupUid()
       The UID of the paxos group where this range is stored. UIDs are unique
 within the database. References `Group.group_uid`.
      uint64 group_uid = 3;
      Returns:
      The groupUid.

    • getSplitId

      long getSplitId()
       A group can store multiple ranges of keys. Each key range is named by an
 ID (the split ID). Within a group, split IDs are unique. The `split_id`
 names the exact split in `group_uid` where this range is stored.
      uint64 split_id = 4;
      Returns:
      The splitId.

    • getGeneration

      com.google.protobuf.ByteString getGeneration()
       `generation` indicates the freshness of the range information contained
 in this proto. Generations can be compared lexicographically; if generation
 A is greater than generation B, then the `Range` corresponding to A is
 newer than the `Range` corresponding to B, and should be used
 preferentially.
      bytes generation = 5;
      Returns:
      The generation.