Package com.google.spanner.v1

Interface GroupOrBuilder

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

  • Method Summary

    Modifier and Type
    Method
    Description
    com.google.protobuf.ByteString
    getGeneration()
    `generation` indicates the freshness of the group information (including leader information) contained in this proto.
    long
    getGroupUid()
    The UID of the paxos group, unique within the database.
    int
    getLeaderIndex()
    The last known leader tablet of the group as an index into `tablets`.
    Tablet
    getTablets(int index)
    A list of tablets that are part of the group.
    int
    getTabletsCount()
    A list of tablets that are part of the group.
    List<Tablet>
    getTabletsList()
    A list of tablets that are part of the group.
    TabletOrBuilder
    getTabletsOrBuilder(int index)
    A list of tablets that are part of the group.
    List<? extends TabletOrBuilder>
    getTabletsOrBuilderList()
    A list of tablets that are part of the group.

    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

    • getGroupUid

      long getGroupUid()
       The UID of the paxos group, unique within the database. Matches the
 `group_uid` field in `Range`.
      uint64 group_uid = 1;
      Returns:
      The groupUid.

    • getTabletsList

      List<Tablet> getTabletsList()
       A list of tablets that are part of the group. Note that this list may not
 be exhaustive; it will only include tablets the server considers useful
 to the client. The returned list is ordered ascending by distance.

 Tablet UIDs reference `Tablet.tablet_uid`.
      repeated .google.spanner.v1.Tablet tablets = 2;

    • getTablets

      Tablet getTablets(int index)
       A list of tablets that are part of the group. Note that this list may not
 be exhaustive; it will only include tablets the server considers useful
 to the client. The returned list is ordered ascending by distance.

 Tablet UIDs reference `Tablet.tablet_uid`.
      repeated .google.spanner.v1.Tablet tablets = 2;

    • getTabletsCount

      int getTabletsCount()
       A list of tablets that are part of the group. Note that this list may not
 be exhaustive; it will only include tablets the server considers useful
 to the client. The returned list is ordered ascending by distance.

 Tablet UIDs reference `Tablet.tablet_uid`.
      repeated .google.spanner.v1.Tablet tablets = 2;

    • getTabletsOrBuilderList

      List<? extends TabletOrBuilder> getTabletsOrBuilderList()
       A list of tablets that are part of the group. Note that this list may not
 be exhaustive; it will only include tablets the server considers useful
 to the client. The returned list is ordered ascending by distance.

 Tablet UIDs reference `Tablet.tablet_uid`.
      repeated .google.spanner.v1.Tablet tablets = 2;

    • getTabletsOrBuilder

      TabletOrBuilder getTabletsOrBuilder(int index)
       A list of tablets that are part of the group. Note that this list may not
 be exhaustive; it will only include tablets the server considers useful
 to the client. The returned list is ordered ascending by distance.

 Tablet UIDs reference `Tablet.tablet_uid`.
      repeated .google.spanner.v1.Tablet tablets = 2;

    • getLeaderIndex

      int getLeaderIndex()
       The last known leader tablet of the group as an index into `tablets`. May
 be negative if the group has no known leader.
      int32 leader_index = 3;
      Returns:
      The leaderIndex.

    • getGeneration

      com.google.protobuf.ByteString getGeneration()
       `generation` indicates the freshness of the group information (including
 leader information) contained in this proto. Generations can be compared
 lexicographically; if generation A is greater than generation B, then the
 `Group` corresponding to A is newer than the `Group` corresponding to B,
 and should be used preferentially.
      bytes generation = 4;
      Returns:
      The generation.