Package it.unimi.di.prog2.h13

Record Class PortafoglioAzionario.Azione

java.lang.Object
java.lang.Record
it.unimi.di.prog2.h13.PortafoglioAzionario.Azione
Record Components:
società - il nome della società, deve essere non null e non vuoto.
prezzo - il prezzo di una azione, deve essere maggiore di 0.
Enclosing class:
PortafoglioAzionario
public static record PortafoglioAzionario.Azione(String società, int prezzo) extends Record
Rappresenta una azione di una società.

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    private final int
    prezzo
    The field for the prezzo record component.
    private final String
    società
    The field for the società record component.

  • Constructor Summary

    Constructors
    Constructor
    Description
    Azione(String società, int prezzo)
    Costruisce una azione.

  • Method Summary

    Modifier and Type
    Method
    Description
    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
    prezzo()
    Returns the value of the prezzo record component.
    String
    società()
    Returns the value of the società record component.
    final String
    toString()
    Returns a string representation of this record class.

    Methods inherited from class java.lang.Object

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

  • Field Details

    • società

      private final String società
      The field for the società record component.

    • prezzo

      private final int prezzo
      The field for the prezzo record component.

  • Constructor Details

    • Azione

      public Azione(String società, int prezzo)
      Costruisce una azione.

  • 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 '=='.
      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.

    • società

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

    • prezzo

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