Record Class TreePattern.Val<V>

java.lang.Object
java.lang.Record
io.jenetics.ext.rewriting.TreePattern.Val<V>
Type Parameters:
V - the node value type
Record Components:
value - the underlying pattern value
All Implemented Interfaces:
TreePattern.Decl<V>, Serializable
Enclosing class:
TreePattern<V>
public static record TreePattern.Val<V>(V value) extends Record implements TreePattern.Decl<V>, Serializable
This class represents a constant pattern value, which can be part of a whole subtree.
Since:
5.0
Version:
7.0
See Also:

  • Constructor Summary

    Constructors
    Constructor
    Description
    Val(V value)
    Creates an instance of a Val record class.

  • 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.
    <B> TreePattern.Val<B>
    map(Function<? super V, ? extends B> mapper)
    Returns a new TreePattern.Decl object with the mapped type B.
    String
    toString()
    Returns a string representation of this record class.
    V
    value()
    Returns the value of the value record component.

    Methods inherited from class Object

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

  • Constructor Details

    • Val

      public Val(V value)
      Creates an instance of a Val record class.
      Parameters:
      value - the value for the value record component

  • Method Details

    • map

      public <B> TreePattern.Val<B> map(Function<? super V, ? extends B> mapper)
      Description copied from interface: TreePattern.Decl
      Returns a new TreePattern.Decl object with the mapped type B.
      Specified by:
      map in interface TreePattern.Decl<V>
      Type Parameters:
      B - the mapped type
      Parameters:
      mapper - the mapping function
      Returns:
      the mapped declaration

    • 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 Objects::equals(Object,Object).
      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.

    • value

      public V value()
      Returns the value of the value record component.
      Returns:
      the value of the value record component