Example 6 with StateMetaInfoReader
use of org.apache.flink.runtime.state.metainfo.StateMetaInfoReader in project flink by apache.
the class ChangelogBackendLogApplier method readStateMetaInfoSnapshot.
private static StateMetaInfoSnapshot readStateMetaInfoSnapshot(DataInputView in, ClassLoader classLoader) throws IOException {
int version = in.readInt();
StateMetaInfoReader reader = StateMetaInfoSnapshotReadersWriters.getReader(version, KEYED_STATE);
return reader.readStateMetaInfoSnapshot(in, classLoader);
}
Also used :
StateMetaInfoReader(org.apache.flink.runtime.state.metainfo.StateMetaInfoReader)
Aggregations
StateMetaInfoReader (org.apache.flink.runtime.state.metainfo.StateMetaInfoReader)6
StateMetaInfoSnapshot (org.apache.flink.runtime.state.metainfo.StateMetaInfoSnapshot)4
ByteArrayInputStreamWithPos (org.apache.flink.core.memory.ByteArrayInputStreamWithPos)3
ByteArrayOutputStreamWithPos (org.apache.flink.core.memory.ByteArrayOutputStreamWithPos)3
DataInputViewStreamWrapper (org.apache.flink.core.memory.DataInputViewStreamWrapper)3
DataOutputViewStreamWrapper (org.apache.flink.core.memory.DataOutputViewStreamWrapper)3
Test (org.junit.Test)3
IOException (java.io.IOException)2
BackwardsCompatibleSerializerSnapshot (org.apache.flink.api.common.typeutils.BackwardsCompatibleSerializerSnapshot)1
TypeSerializerSnapshot (org.apache.flink.api.common.typeutils.TypeSerializerSnapshot)1
Tuple2 (org.apache.flink.api.java.tuple.Tuple2)1
