Package org.apache.flink.formats.raw

Class RawFormatSerializationSchema

java.lang.Object
org.apache.flink.formats.raw.RawFormatSerializationSchema
All Implemented Interfaces:
Serializable, org.apache.flink.api.common.serialization.SerializationSchema<org.apache.flink.table.data.RowData>
@Internal public class RawFormatSerializationSchema extends Object implements org.apache.flink.api.common.serialization.SerializationSchema<org.apache.flink.table.data.RowData>
Serialization schema that serializes an RowData object into raw (byte based) value.
See Also:

  • Nested Class Summary

    Nested classes/interfaces inherited from interface org.apache.flink.api.common.serialization.SerializationSchema

    org.apache.flink.api.common.serialization.SerializationSchema.InitializationContext

  • Constructor Summary

    Constructors
    Constructor
    Description
    RawFormatSerializationSchema(org.apache.flink.table.types.logical.LogicalType serializedType, String charsetName, boolean isBigEndian)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    equals(Object o)
     
    int
    hashCode()
     
    void
    open(org.apache.flink.api.common.serialization.SerializationSchema.InitializationContext context)
     
    byte[]
    serialize(org.apache.flink.table.data.RowData row)
     

    Methods inherited from class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • RawFormatSerializationSchema

      public RawFormatSerializationSchema(org.apache.flink.table.types.logical.LogicalType serializedType, String charsetName, boolean isBigEndian)

  • Method Details

    • open

      public void open(org.apache.flink.api.common.serialization.SerializationSchema.InitializationContext context) throws Exception
      Specified by:
      open in interface org.apache.flink.api.common.serialization.SerializationSchema<org.apache.flink.table.data.RowData>
      Throws:
      Exception

    • serialize

      public byte[] serialize(org.apache.flink.table.data.RowData row)
      Specified by:
      serialize in interface org.apache.flink.api.common.serialization.SerializationSchema<org.apache.flink.table.data.RowData>

    • equals

      public boolean equals(Object o)
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object