Package io.roastedroot.proxywasm

Class SimpleMetricsHandler.Metric

java.lang.Object

io.roastedroot.proxywasm.SimpleMetricsHandler.Metric

Enclosing class:

SimpleMetricsHandler

public static class SimpleMetricsHandler.Metric
extends Object

Represents an individual metric managed by SimpleMetricsHandler. Stores the metric's ID, type, name, and its current value. Note: Histograms are stored as a single value (like a Gauge) in this simple implementation.

Constructor Summary

Constructors

Constructor	Description
Metric(int id, MetricType type, String name)	Constructs a new Metric instance.

Method Summary

Modifier and Type	Method	Description
long	getValue()	Gets the current value of the metric.
int	id()	Gets the unique integer ID of the metric.
String	name()	Gets the name of the metric.
void	setValue(long value)	Sets the current value of the metric.
MetricType	type()	Gets the type of the metric.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Metric

public Metric(int id,
              MetricType type,
              String name)

Constructs a new Metric instance.

Parameters:

id - The unique integer ID assigned by the handler.

type - The MetricType (Counter, Gauge, Histogram).

name - The name of the metric.

Method Detail

id

public int id()

Gets the unique integer ID of the metric.

Returns:

The unique integer ID of the metric.

type

public MetricType type()

Gets the type of the metric.

Returns:

The MetricType of the metric.

name

public String name()

Gets the name of the metric.

Returns:

The name of the metric.

getValue

public long getValue()

Gets the current value of the metric.

Returns:

The current value of the metric.

setValue

public void setValue(long value)

Sets the current value of the metric. Used internally by SimpleMetricsHandler.recordMetric(int, long) and SimpleMetricsHandler.incrementMetric(int, long).

Parameters:

value - The new value for the metric.