Package org.apache.flink.runtime.plugable

Class NonReusingDeserializationDelegate<T>

java.lang.Object
org.apache.flink.runtime.plugable.NonReusingDeserializationDelegate<T>
All Implemented Interfaces:
org.apache.flink.core.io.IOReadableWritable, DeserializationDelegate<T>
public class NonReusingDeserializationDelegate<T> extends Object implements DeserializationDelegate<T>
A DeserializationDelegate that always creates a new instance upon deserialization.

  • Constructor Details

    • NonReusingDeserializationDelegate

      public NonReusingDeserializationDelegate(org.apache.flink.api.common.typeutils.TypeSerializer<T> serializer)

  • Method Details

    • setInstance

      public void setInstance(T instance)
      Specified by:
      setInstance in interface DeserializationDelegate<T>

    • getInstance

      public T getInstance()
      Specified by:
      getInstance in interface DeserializationDelegate<T>

    • write

      public void write(org.apache.flink.core.memory.DataOutputView out) throws IOException
      Specified by:
      write in interface org.apache.flink.core.io.IOReadableWritable
      Throws:
      IOException

    • read

      public void read(org.apache.flink.core.memory.DataInputView in) throws IOException
      Specified by:
      read in interface org.apache.flink.core.io.IOReadableWritable
      Throws:
      IOException