Package smile.neighbor.lsh

Record Class MultiProbeSample

java.lang.Object
java.lang.Record
smile.neighbor.lsh.MultiProbeSample
Record Components:
query - the query object.
neighbors - the neighbors of query object.
public record MultiProbeSample(double[] query, List<double[]> neighbors) extends Record
Training sample for MPLSH.

  • Constructor Summary

    Constructors
    Constructor
    Description
    MultiProbeSample(double[] query, List<double[]> neighbors)
    Creates an instance of a MultiProbeSample 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.
    List<double[]>
    neighbors()
    Returns the value of the neighbors record component.
    double[]
    query()
    Returns the value of the query 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

  • Constructor Details

    • MultiProbeSample

      public MultiProbeSample(double[] query, List<double[]> neighbors)
      Creates an instance of a MultiProbeSample record class.
      Parameters:
      query - the value for the query record component
      neighbors - the value for the neighbors 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. 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.

    • query

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

    • neighbors

      public List<double[]> neighbors()
      Returns the value of the neighbors record component.
      Returns:
      the value of the neighbors record component