io.pcp.parfait

Class MonitoredNumeric<T extends java.lang.Number>

java.lang.Object

io.pcp.parfait.AbstractMonitorable<T>

io.pcp.parfait.SettableValue<T>

io.pcp.parfait.MonitoredValue<T>

io.pcp.parfait.MonitoredNumeric<T>

All Implemented Interfaces:

Monitorable<T>

Direct Known Subclasses:

MonitoredIntValue, MonitoredLongValue

abstract class MonitoredNumeric<T extends java.lang.Number>
extends MonitoredValue<T>

Base implementation of Monitorable which deals with numeric values. Provides convenience methods to increment and decrement the current value by one unit.

Field Summary

Fields inherited from class io.pcp.parfait.SettableValue

value

Fields inherited from class io.pcp.parfait.AbstractMonitorable

LOG

Constructor Summary

Constructors

Constructor and Description
MonitoredNumeric(java.lang.String name, java.lang.String description, MonitorableRegistry registry, T initialValue, javax.measure.Unit<?> unit)

Method Summary

Modifier and Type	Method and Description
abstract void	dec() Decrements the current value by 1.
abstract void	dec(int delta) Decrements the current value by the specified amount.
abstract void	inc() Increments the current value by 1.
abstract void	inc(int delta) Increments the current value by the specified amount.

Methods inherited from class io.pcp.parfait.SettableValue

get, set

Methods inherited from class io.pcp.parfait.AbstractMonitorable

attachMonitor, getDescription, getName, getSemantics, getType, getUnit, isAttached, logValue, notifyMonitors, registerSelf, removeMonitor

Methods inherited from class java.lang.Object

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

Constructor Detail

MonitoredNumeric

public MonitoredNumeric(java.lang.String name,
                        java.lang.String description,
                        MonitorableRegistry registry,
                        T initialValue,
                        javax.measure.Unit<?> unit)

Method Detail

inc

public abstract void inc()

Increments the current value by 1.

inc

public abstract void inc(int delta)

Increments the current value by the specified amount.

dec

public abstract void dec()

Decrements the current value by 1.

dec

public abstract void dec(int delta)

Decrements the current value by the specified amount.