Record Class SparseArray.Entry

java.lang.Object
java.lang.Record
smile.util.SparseArray.Entry
Record Components:
index - The index of entry.
value - The value of entry.
All Implemented Interfaces:
Comparable<SparseArray.Entry>
Enclosing class:
SparseArray
public static record SparseArray.Entry(int index, double value) extends Record implements Comparable<SparseArray.Entry>
The entry in a sparse array of double values.

  • Constructor Summary

    Constructors
    Constructor
    Description
    Entry(int index, double value)
    Creates an instance of a Entry record class.

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    compareTo(SparseArray.Entry o)
     
    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
    index()
    Returns the value of the index record component.
    String
    toString()
    Returns a string representation of this record class.
    double
    value()
    Returns the value of the value record component.

    Methods inherited from class Object

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

  • Constructor Details

    • Entry

      public Entry(int index, double value)
      Creates an instance of a Entry record class.
      Parameters:
      index - the value for the index record component
      value - the value for the value record component

  • Method Details

    • 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

    • compareTo

      public int compareTo(SparseArray.Entry o)
      Specified by:
      compareTo in interface Comparable<SparseArray.Entry>

    • 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 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.

    • index

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

    • value

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