Package com.linkedin.venice.meta.systemstore.schemas

Class StoreMetadataValue

java.lang.Object
org.apache.avro.specific.SpecificRecordBase
com.linkedin.venice.meta.systemstore.schemas.StoreMetadataValue
All Implemented Interfaces:
Externalizable, Serializable, 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 StoreMetadataValue extends org.apache.avro.specific.SpecificRecordBase implements org.apache.avro.specific.SpecificRecord
See Also:

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    Object
    metadataUnion
    Contains different types of store metadata
    static final org.apache.avro.Schema
    SCHEMA$
     
    long
    timestamp
    Timestamp when the value or a partial update for the value was generated by the writer (Venice controller).

  • Constructor Summary

    Constructors
    Constructor
    Description
    StoreMetadataValue()
    Default constructor.
    StoreMetadataValue(Long timestamp, Object metadataUnion)
    All-args constructor.

  • Method Summary

    Modifier and Type
    Method
    Description
    Object
    get(int field$)
     
    static org.apache.avro.Schema
    getClassSchema()
     
    Object
    getMetadataUnion()
    Gets the value of the 'metadataUnion' field.
    org.apache.avro.Schema
    getSchema()
     
    org.apache.avro.specific.SpecificData
    getSpecificData()
     
    long
    getTimestamp()
    Gets the value of the 'timestamp' field.
    void
    put(int field$, Object value$)
     
    void
    readExternal(ObjectInput in)
     
    void
    setMetadataUnion(Object value)
    Sets the value of the 'metadataUnion' field.
    void
    setTimestamp(long value)
    Sets the value of the 'timestamp' field.
    void
    writeExternal(ObjectOutput 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

    hasField

  • Field Details

    • SCHEMA$

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

    • timestamp

      public long timestamp
      Timestamp when the value or a partial update for the value was generated by the writer (Venice controller).

    • metadataUnion

      public Object metadataUnion
      Contains different types of store metadata

  • Constructor Details

    • StoreMetadataValue

      public StoreMetadataValue()
      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().

    • StoreMetadataValue

      public StoreMetadataValue(Long timestamp, Object metadataUnion)
      All-args constructor.
      Parameters:
      timestamp - Timestamp when the value or a partial update for the value was generated by the writer (Venice controller).
      metadataUnion - Contains different types of store metadata

  • Method Details

    • getClassSchema

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

    • getSpecificData

      public org.apache.avro.specific.SpecificData getSpecificData()
      Overrides:
      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 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$, Object value$)
      Specified by:
      put in interface org.apache.avro.generic.IndexedRecord
      Specified by:
      put in class org.apache.avro.specific.SpecificRecordBase

    • getTimestamp

      public long getTimestamp()
      Gets the value of the 'timestamp' field.
      Returns:
      Timestamp when the value or a partial update for the value was generated by the writer (Venice controller).

    • setTimestamp

      public void setTimestamp(long value)
      Sets the value of the 'timestamp' field. Timestamp when the value or a partial update for the value was generated by the writer (Venice controller).
      Parameters:
      value - the value to set.

    • getMetadataUnion

      public Object getMetadataUnion()
      Gets the value of the 'metadataUnion' field.
      Returns:
      Contains different types of store metadata

    • setMetadataUnion

      public void setMetadataUnion(Object value)
      Sets the value of the 'metadataUnion' field. Contains different types of store metadata
      Parameters:
      value - the value to set.

    • writeExternal

      public void writeExternal(ObjectOutput out) throws IOException
      Specified by:
      writeExternal in interface Externalizable
      Overrides:
      writeExternal in class org.apache.avro.specific.SpecificRecordBase
      Throws:
      IOException

    • readExternal

      public void readExternal(ObjectInput in) throws IOException
      Specified by:
      readExternal in interface Externalizable
      Overrides:
      readExternal in class org.apache.avro.specific.SpecificRecordBase
      Throws:
      IOException