Record Class OutputColumn

java.lang.Object
java.lang.Record
io.trino.server.protocol.OutputColumn
public record OutputColumn(int sourcePageChannel, String columnName, Type type) extends Record

  • Constructor Summary

    Constructors
    Constructor
    Description
    OutputColumn(int sourcePageChannel, String columnName, Type type)
    Creates an instance of a OutputColumn record class.

  • Method Summary

    Modifier and Type
    Method
    Description
    String
    columnName()
    Returns the value of the columnName record component.
    final boolean
    equals(Object o)
    Indicates whether some other object is "equal to" this one.
    final int
    hashCode()
    Returns a hash code value for this object.
    int
    sourcePageChannel()
    Returns the value of the sourcePageChannel record component.
    final String
    toString()
    Returns a string representation of this record class.
    Type
    type()
    Returns the value of the type record component.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • OutputColumn

      public OutputColumn(int sourcePageChannel, String columnName, Type type)
      Creates an instance of a OutputColumn record class.
      Parameters:
      sourcePageChannel - the value for the sourcePageChannel record component
      columnName - the value for the columnName record component
      type - the value for the type record component

  • Method Details

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with the compare method from their corresponding wrapper classes.
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • sourcePageChannel

      public int sourcePageChannel()
      Returns the value of the sourcePageChannel record component.
      Returns:
      the value of the sourcePageChannel record component

    • columnName

      public String columnName()
      Returns the value of the columnName record component.
      Returns:
      the value of the columnName record component

    • type

      public Type type()
      Returns the value of the type record component.
      Returns:
      the value of the type record component