Package org.apache.lucene.monitor

Record Class Monitor.QueryCacheStats

java.lang.Object
java.lang.Record
org.apache.lucene.monitor.Monitor.QueryCacheStats
Record Components:
queries - Total number of queries in the query index
cachedQueries - Total number of queries int the query cache
lastPurged - Time the query cache was last purged
Enclosing class:
Monitor
public static record Monitor.QueryCacheStats(int queries, int cachedQueries, long lastPurged) extends Record
Statistics for the query cache and query index

  • Constructor Summary

    Constructors
    Constructor
    Description
    QueryCacheStats(int queries, int cachedQueries, long lastPurged)
    Creates an instance of a QueryCacheStats record class.

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    cachedQueries()
    Returns the value of the cachedQueries record component.
    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.
    long
    lastPurged()
    Returns the value of the lastPurged record component.
    int
    queries()
    Returns the value of the queries 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

    • QueryCacheStats

      public QueryCacheStats(int queries, int cachedQueries, long lastPurged)
      Creates an instance of a QueryCacheStats record class.
      Parameters:
      queries - the value for the queries record component
      cachedQueries - the value for the cachedQueries record component
      lastPurged - the value for the lastPurged 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 '=='.
      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.

    • queries

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

    • cachedQueries

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

    • lastPurged

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