Class ValueBytes

  • All Implemented Interfaces:,, java.lang.Comparable<org.apache.avro.specific.SpecificRecord>, org.apache.avro.generic.GenericContainer, org.apache.avro.generic.GenericRecord, org.apache.avro.generic.IndexedRecord, org.apache.avro.specific.SpecificRecord

    public class ValueBytes
    extends org.apache.avro.specific.SpecificRecordBase
    implements org.apache.avro.specific.SpecificRecord
    Optional field which describes the previous state of a given row. Can be null if before image isn't enabled, or if the record was null to begin with.
    See Also:
    Serialized Form
    • Field Summary

      Modifier and Type Field Description
      static org.apache.avro.Schema SCHEMA$  
      int schemaId  
      java.nio.ByteBuffer value  
    • Constructor Summary

      Constructor Description
      Default constructor.
      ValueBytes​(java.nio.ByteBuffer value, java.lang.Integer schemaId)
      All-args constructor.
    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.Object get​(int field$)  
      static org.apache.avro.Schema getClassSchema()  
      org.apache.avro.Schema getSchema()  
      int getSchemaId()
      Gets the value of the 'schemaId' field.
      org.apache.avro.specific.SpecificData getSpecificData()  
      java.nio.ByteBuffer getValue()
      Gets the value of the 'value' field.
      void put​(int field$, java.lang.Object value$)  
      void readExternal​( in)  
      void setSchemaId​(int value)
      Sets the value of the 'schemaId' field.
      void setValue​(java.nio.ByteBuffer value)
      Sets the value of the 'value' field.
      void writeExternal​( out)  
      • Methods inherited from class org.apache.avro.specific.SpecificRecordBase

        compareTo, customDecode, customEncode, equals, get, getConversion, getConversion, hasCustomCoders, hashCode, put, toString
      • Methods inherited from class java.lang.Object

        clone, finalize, getClass, notify, notifyAll, wait, wait, wait
      • Methods inherited from interface org.apache.avro.generic.GenericRecord

    • Field Detail

      • SCHEMA$

        public static final org.apache.avro.Schema SCHEMA$
      • value

        public java.nio.ByteBuffer value
      • schemaId

        public int schemaId
    • Constructor Detail

      • ValueBytes

        public ValueBytes()
        Default constructor. Note that this does not initialize fields to their default values from the schema. If that is desired then one should use newBuilder().
      • ValueBytes

        public ValueBytes​(java.nio.ByteBuffer value,
                          java.lang.Integer schemaId)
        All-args constructor.
        value - The new value for value
        schemaId - The new value for schemaId
    • Method Detail

      • getClassSchema

        public static org.apache.avro.Schema getClassSchema()
      • getSpecificData

        public org.apache.avro.specific.SpecificData getSpecificData()
        getSpecificData in class org.apache.avro.specific.SpecificRecordBase
      • getSchema

        public org.apache.avro.Schema getSchema()
        Specified by:
        getSchema in interface org.apache.avro.generic.GenericContainer
        Specified by:
        getSchema in class org.apache.avro.specific.SpecificRecordBase
      • get

        public java.lang.Object get​(int field$)
        Specified by:
        get in interface org.apache.avro.generic.IndexedRecord
        Specified by:
        get in class org.apache.avro.specific.SpecificRecordBase
      • put

        public void put​(int field$,
                        java.lang.Object value$)
        Specified by:
        put in interface org.apache.avro.generic.IndexedRecord
        Specified by:
        put in class org.apache.avro.specific.SpecificRecordBase
      • getValue

        public java.nio.ByteBuffer getValue()
        Gets the value of the 'value' field.
        The value of the 'value' field.
      • setValue

        public void setValue​(java.nio.ByteBuffer value)
        Sets the value of the 'value' field.
        value - the value to set.
      • getSchemaId

        public int getSchemaId()
        Gets the value of the 'schemaId' field.
        The value of the 'schemaId' field.
      • setSchemaId

        public void setSchemaId​(int value)
        Sets the value of the 'schemaId' field.
        value - the value to set.
      • writeExternal

        public void writeExternal​( out)
        Specified by:
        writeExternal in interface
        writeExternal in class org.apache.avro.specific.SpecificRecordBase
      • readExternal

        public void readExternal​( in)
        Specified by:
        readExternal in interface
        readExternal in class org.apache.avro.specific.SpecificRecordBase