Package org.umlg.sqlg.structure

Record Class Multiplicity

java.lang.Object
java.lang.Record
org.umlg.sqlg.structure.Multiplicity
public record Multiplicity(long lower, long upper, boolean unique, boolean ordered) extends Record

  • Constructor Summary

    Constructors
    Constructor
    Description
    Multiplicity(long lower, long upper, boolean unique, boolean ordered)
    Creates an instance of a Multiplicity record class.

  • Method Summary

    Modifier and Type
    Method
    Description
    final boolean
    equals(Object o)
    Indicates whether some other object is "equal to" this one.
    static Multiplicity
    fromNotifyJson(com.fasterxml.jackson.databind.JsonNode jsonNode)
     
    final int
    hashCode()
    Returns a hash code value for this object.
    boolean
    hasLimits()
     
    boolean
    isMany()
     
    boolean
    isOne()
     
    boolean
    isRequired()
     
    long
    lower()
    Returns the value of the lower record component.
    static Multiplicity
    of()
     
    static Multiplicity
    of(long lower, long higher)
     
    static Multiplicity
    of(long lower, long higher, boolean unique)
     
    boolean
    ordered()
    Returns the value of the ordered record component.
    String
    toCheckConstraint(String column)
     
    com.fasterxml.jackson.databind.node.ObjectNode
    toNotifyJson()
     
    String
    toString()
    Returns a string representation of this record class.
    boolean
    unique()
    Returns the value of the unique record component.
    long
    upper()
    Returns the value of the upper record component.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • Multiplicity

      public Multiplicity(long lower, long upper, boolean unique, boolean ordered)
      Creates an instance of a Multiplicity record class.
      Parameters:
      lower - the value for the lower record component
      upper - the value for the upper record component
      unique - the value for the unique record component
      ordered - the value for the ordered record component

  • Method Details

    • of

      public static Multiplicity of()

    • of

      public static Multiplicity of(long lower, long higher)

    • of

      public static Multiplicity of(long lower, long higher, boolean unique)

    • isMany

      public boolean isMany()

    • isOne

      public boolean isOne()

    • isRequired

      public boolean isRequired()

    • hasLimits

      public boolean hasLimits()

    • toCheckConstraint

      public String toCheckConstraint(String column)

    • toNotifyJson

      public com.fasterxml.jackson.databind.node.ObjectNode toNotifyJson()

    • fromNotifyJson

      public static Multiplicity fromNotifyJson(com.fasterxml.jackson.databind.JsonNode jsonNode)

    • toString

      public 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. All components in this record class 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.

    • lower

      public long lower()
      Returns the value of the lower record component.
      Returns:
      the value of the lower record component

    • upper

      public long upper()
      Returns the value of the upper record component.
      Returns:
      the value of the upper record component

    • unique

      public boolean unique()
      Returns the value of the unique record component.
      Returns:
      the value of the unique record component

    • ordered

      public boolean ordered()
      Returns the value of the ordered record component.
      Returns:
      the value of the ordered record component