Record Class DistributedPriorityQueue.PriorityQueueStats

java.lang.Object

java.lang.Record

com.loomcache.server.datastructures.DistributedPriorityQueue.PriorityQueueStats

Record Components:

totalAdded - total number of items ever added to the queue

totalPolled - total number of items ever polled/removed from the queue

currentSize - current number of items in the queue

distinctPriorities - number of distinct priority values

avgPriority - average priority value of items in queue

Enclosing class:

DistributedPriorityQueue<V>

public static record DistributedPriorityQueue.PriorityQueueStats(long totalAdded, long totalPolled, long currentSize, int distinctPriorities, double avgPriority)
extends Record

Statistics snapshot of the priority queue.

Since:

1.0

Constructor Summary

Constructors

Constructor	Description
PriorityQueueStats(long totalAdded, long totalPolled, long currentSize, int distinctPriorities, double avgPriority)	Creates an instance of a PriorityQueueStats record class.

Method Summary

Modifier and Type	Method	Description
double	avgPriority()	Returns the value of the avgPriority record component.
long	currentSize()	Returns the value of the currentSize record component.
int	distinctPriorities()	Returns the value of the distinctPriorities 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.
final String	toString()	Returns a string representation of this record class.
long	totalAdded()	Returns the value of the totalAdded record component.
long	totalPolled()	Returns the value of the totalPolled record component.

Methods inherited from class Object

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

Constructor Details

PriorityQueueStats

public PriorityQueueStats(long totalAdded,
 long totalPolled,
 long currentSize,
 int distinctPriorities,
 double avgPriority)

Creates an instance of a PriorityQueueStats record class.

Parameters:

totalAdded - the value for the totalAdded record component

totalPolled - the value for the totalPolled record component

currentSize - the value for the currentSize record component

distinctPriorities - the value for the distinctPriorities record component

avgPriority - the value for the avgPriority 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 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.

totalAdded

public long totalAdded()

Returns the value of the totalAdded record component.

Returns:

the value of the totalAdded record component

totalPolled

public long totalPolled()

Returns the value of the totalPolled record component.

Returns:

the value of the totalPolled record component

currentSize

public long currentSize()

Returns the value of the currentSize record component.

Returns:

the value of the currentSize record component

distinctPriorities

public int distinctPriorities()

Returns the value of the distinctPriorities record component.

Returns:

the value of the distinctPriorities record component

avgPriority

public double avgPriority()

Returns the value of the avgPriority record component.

Returns:

the value of the avgPriority record component