Package org.apache.beam.runners.flink.translation.types

Class CoderTypeSerializer<T>

java.lang.Object
org.apache.flink.api.common.typeutils.TypeSerializer<T>
org.apache.beam.runners.flink.translation.types.CoderTypeSerializer<T>
All Implemented Interfaces:
Serializable
public class CoderTypeSerializer<T> extends org.apache.flink.api.common.typeutils.TypeSerializer<T>
Flink TypeSerializer for Beam Coders.
See Also:

  • Constructor Details

    • CoderTypeSerializer

      public CoderTypeSerializer(Coder<T> coder, org.apache.beam.runners.core.construction.SerializablePipelineOptions pipelineOptions)

    • CoderTypeSerializer

      public CoderTypeSerializer(Coder<T> coder, boolean fasterCopy)

  • Method Details

    • isImmutableType

      public boolean isImmutableType()
      Specified by:
      isImmutableType in class org.apache.flink.api.common.typeutils.TypeSerializer<T>

    • duplicate

      public CoderTypeSerializer<T> duplicate()
      Specified by:
      duplicate in class org.apache.flink.api.common.typeutils.TypeSerializer<T>

    • createInstance

      public T createInstance()
      Specified by:
      createInstance in class org.apache.flink.api.common.typeutils.TypeSerializer<T>

    • copy

      public T copy(T t)
      Specified by:
      copy in class org.apache.flink.api.common.typeutils.TypeSerializer<T>

    • copy

      public T copy(T t, T reuse)
      Specified by:
      copy in class org.apache.flink.api.common.typeutils.TypeSerializer<T>

    • getLength

      public int getLength()
      Specified by:
      getLength in class org.apache.flink.api.common.typeutils.TypeSerializer<T>

    • serialize

      public void serialize(T t, org.apache.flink.core.memory.DataOutputView dataOutputView) throws IOException
      Specified by:
      serialize in class org.apache.flink.api.common.typeutils.TypeSerializer<T>
      Throws:
      IOException

    • deserialize

      public T deserialize(org.apache.flink.core.memory.DataInputView dataInputView) throws IOException
      Specified by:
      deserialize in class org.apache.flink.api.common.typeutils.TypeSerializer<T>
      Throws:
      IOException

    • deserialize

      public T deserialize(T t, org.apache.flink.core.memory.DataInputView dataInputView) throws IOException
      Specified by:
      deserialize in class org.apache.flink.api.common.typeutils.TypeSerializer<T>
      Throws:
      IOException

    • copy

      public void copy(org.apache.flink.core.memory.DataInputView dataInputView, org.apache.flink.core.memory.DataOutputView dataOutputView) throws IOException
      Specified by:
      copy in class org.apache.flink.api.common.typeutils.TypeSerializer<T>
      Throws:
      IOException

    • equals

      public boolean equals(@Nullable Object o)
      Specified by:
      equals in class org.apache.flink.api.common.typeutils.TypeSerializer<T>

    • hashCode

      public int hashCode()
      Specified by:
      hashCode in class org.apache.flink.api.common.typeutils.TypeSerializer<T>

    • snapshotConfiguration

      public org.apache.flink.api.common.typeutils.TypeSerializerSnapshot<T> snapshotConfiguration()
      Specified by:
      snapshotConfiguration in class org.apache.flink.api.common.typeutils.TypeSerializer<T>

    • toString

      public String toString()
      Overrides:
      toString in class Object