public MetaDataDiff(StreamInput in) throws IOException {
clusterUUID = in.readString();
version = in.readLong();
transientSettings = Settings.readSettingsFromStream(in);
persistentSettings = Settings.readSettingsFromStream(in);
indices =
DiffableUtils.readImmutableOpenMapDiff(
in, DiffableUtils.getStringKeySerializer(), IndexMetaData.PROTO);
templates =
DiffableUtils.readImmutableOpenMapDiff(
in, DiffableUtils.getStringKeySerializer(), IndexTemplateMetaData.PROTO);
customs =
DiffableUtils.readImmutableOpenMapDiff(
in,
DiffableUtils.getStringKeySerializer(),
new DiffableUtils.DiffableValueSerializer<String, Custom>() {
@Override
public Custom read(StreamInput in, String key) throws IOException {
return lookupPrototypeSafe(key).readFrom(in);
}
@Override
public Diff<Custom> readDiff(StreamInput in, String key) throws IOException {
return lookupPrototypeSafe(key).readDiffFrom(in);
}
});
}
public IndexMetaDataDiff(StreamInput in) throws IOException {
index = in.readString();
version = in.readLong();
state = State.fromId(in.readByte());
settings = Settings.readSettingsFromStream(in);
mappings =
DiffableUtils.readImmutableOpenMapDiff(
in, DiffableUtils.getStringKeySerializer(), MappingMetaData.PROTO);
aliases =
DiffableUtils.readImmutableOpenMapDiff(
in, DiffableUtils.getStringKeySerializer(), AliasMetaData.PROTO);
customs =
DiffableUtils.readImmutableOpenMapDiff(
in,
DiffableUtils.getStringKeySerializer(),
new DiffableUtils.DiffableValueSerializer<String, Custom>() {
@Override
public Custom read(StreamInput in, String key) throws IOException {
return lookupPrototypeSafe(key).readFrom(in);
}
@Override
public Diff<Custom> readDiff(StreamInput in, String key) throws IOException {
return lookupPrototypeSafe(key).readDiffFrom(in);
}
});
activeAllocationIds =
DiffableUtils.readImmutableOpenIntMapDiff(
in,
DiffableUtils.getVIntKeySerializer(),
DiffableUtils.StringSetValueSerializer.getInstance());
}