DiffLongValueHolder (moskito core 2.9.3 API)

java.lang.Object
- net.anotheria.moskito.core.stats.impl.DiffLongValueHolder

All Implemented Interfaces:

IIntervalListener, ValueHolder
```
public class DiffLongValueHolder
extends java.lang.Object
```
This value holder is meant for values that are continuously increasing and where you want to monitor not an absolute amount per interval but a change. For example the amount of CPU Ticks used by the process. It will be continuously increasing, so the value itself won't help you, but to know the relative change you need to know the diff in the value between the beginning and the end of the interval.

Since:

26.06.14 01:21

Author:

lrosenberg

Field Summary

Fields
Modifier and Type Field and Description

static long DEFAULT_DEFAULT_VALUE
This is the value that will be used as defaultValue if no other one was specified.

Fields
Modifier and Type	Field and Description
`static long`	`DEFAULT_DEFAULT_VALUE` This is the value that will be used as defaultValue if no other one was specified.

Constructor Summary

Constructors
Constructor and Description

DiffLongValueHolder(Interval anInterval)

Constructors
Constructor and Description
`DiffLongValueHolder(Interval anInterval)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`decrease()` This method shall decrement the value by one.
`void`	`decreaseByDouble(double aValue)` This method shall decrement the current value by the given amount.
`void`	`decreaseByInt(int aValue)` This method shall decrement the current value by the given amount.
`void`	`decreaseByLong(long aValue)` This method shall decrement the current value by the given amount.
`double`	`getCurrentValueAsDouble()` This method shall return the current value as double for internal use only.
`int`	`getCurrentValueAsInt()` This method shall return the current value as int for internal use only.
`long`	`getCurrentValueAsLong()` This method shall return the current value as long for internal use only.
`java.lang.String`	`getCurrentValueAsString()`
`long`	`getLastValue()` This method returns the lastValue.
`double`	`getValueAsDouble()` This method shall return the current value as double.
`int`	`getValueAsInt()` This method shall return the current value as int.
`long`	`getValueAsLong()` This method shall return the current value as long.
`java.lang.String`	`getValueAsString()`
`void`	`increase()` This method shall increment the value by one.
`void`	`increaseByDouble(double aValue)` This method shall increment the current value by the given amount.
`void`	`increaseByInt(int aValue)` This method shall increment the current value by the given amount.
`void`	`increaseByLong(long aValue)` This method shall increment the current value by the given amount.
`void`	`intervalUpdated(Interval caller)` This method will be called if the time of the given Interval was elapsed.
`void`	`reset()` This method shall reset the ValueHolder.
`void`	`setDefaultValueAsDouble(double aValue)` This method shall set a new default value.
`void`	`setDefaultValueAsInt(int aValue)` This method shall set a new default value.
`void`	`setDefaultValueAsLong(long aValue)` This method shall set a new default value.
`protected void`	`setLastValue(long aValue)`
`void`	`setValueAsDouble(double aValue)` This method shall assign the given value to the current value.
`void`	`setValueAsInt(int aValue)` This method shall assign the given value to the current value.
`void`	`setValueAsLong(long aValue)` This method shall assign the given value to the current value.
`void`	`setValueAsString(java.lang.String aValue)` This method shall assign the given value to the current value.
`java.lang.String`	`toString()`
`protected void`	`updateLastValueFromCurrent()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - DEFAULT_DEFAULT_VALUE
```
public static final long DEFAULT_DEFAULT_VALUE
```
    This is the value that will be used as defaultValue if no other one was specified.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - DiffLongValueHolder
```
public DiffLongValueHolder(Interval anInterval)
```
- Method Detail
  - intervalUpdated
```
public void intervalUpdated(Interval caller)
```
    Description copied from interface: IIntervalListener
    
    This method will be called if the time of the given Interval was elapsed.
    
    Specified by:
    
    intervalUpdated in interface IIntervalListener
    
    Parameters:
    
    caller - The Interval that calls this method
    
    See Also:
    
    IIntervalListener.intervalUpdated(net.anotheria.moskito.core.stats.Interval)
  - reset
```
public void reset()
```
    Description copied from interface: ValueHolder
    
    This method shall reset the ValueHolder. After calling reset() it must have the same state as directly after creation.
    
    Specified by:
    
    reset in interface ValueHolder
  - toString
```
public java.lang.String toString()
```
    See Also:
    
    AbstractValueHolder.toString()
  - updateLastValueFromCurrent
```
protected void updateLastValueFromCurrent()
```
    See Also:
    
    IIntervalListener.intervalUpdated(net.anotheria.moskito.core.stats.Interval)
  - getLastValue
```
public long getLastValue()
```
    This method returns the lastValue.
    
    Returns:
    
    the lastValue
  - decrease
```
public void decrease()
```
    Description copied from interface: ValueHolder
    
    This method shall decrement the value by one.
  - increase
```
public void increase()
```
    Description copied from interface: ValueHolder
    
    This method shall increment the value by one.
    
    See Also:
    
    ValueHolder.increase()
  - decreaseByDouble
```
public void decreaseByDouble(double aValue)
```
    Description copied from interface: ValueHolder
    
    This method shall decrement the current value by the given amount.
    
    Parameters:
    
    aValue - the amount
  - decreaseByInt
```
public void decreaseByInt(int aValue)
```
    Description copied from interface: ValueHolder
    
    This method shall decrement the current value by the given amount.
    
    Parameters:
    
    aValue - the amount
  - decreaseByLong
```
public void decreaseByLong(long aValue)
```
    Description copied from interface: ValueHolder
    
    This method shall decrement the current value by the given amount.
    
    Parameters:
    
    aValue - the amount
  - getValueAsDouble
```
public double getValueAsDouble()
```
    Description copied from interface: ValueHolder
    
    This method shall return the current value as double.
    
    Returns:
    
    the current value
  - getValueAsInt
```
public int getValueAsInt()
```
    Description copied from interface: ValueHolder
    
    This method shall return the current value as int.
    
    Returns:
    
    the current value
  - getValueAsLong
```
public long getValueAsLong()
```
    Description copied from interface: ValueHolder
    
    This method shall return the current value as long.
    
    Returns:
    
    the current value
  - increaseByDouble
```
public void increaseByDouble(double aValue)
```
    Description copied from interface: ValueHolder
    
    This method shall increment the current value by the given amount.
    
    Parameters:
    
    aValue - the amount
  - increaseByInt
```
public void increaseByInt(int aValue)
```
    Description copied from interface: ValueHolder
    
    This method shall increment the current value by the given amount.
    
    Parameters:
    
    aValue - the amount
  - increaseByLong
```
public void increaseByLong(long aValue)
```
    Description copied from interface: ValueHolder
    
    This method shall increment the current value by the given amount.
    
    Parameters:
    
    aValue - the amount
  - setValueAsDouble
```
public void setValueAsDouble(double aValue)
```
    Description copied from interface: ValueHolder
    
    This method shall assign the given value to the current value.
    
    Parameters:
    
    aValue - the new value
  - setValueAsInt
```
public void setValueAsInt(int aValue)
```
    Description copied from interface: ValueHolder
    
    This method shall assign the given value to the current value.
    
    Parameters:
    
    aValue - the new value
  - setValueAsLong
```
public void setValueAsLong(long aValue)
```
    Description copied from interface: ValueHolder
    
    This method shall assign the given value to the current value.
    
    Parameters:
    
    aValue - the new value
  - setDefaultValueAsLong
```
public void setDefaultValueAsLong(long aValue)
```
    Description copied from interface: ValueHolder
    
    This method shall set a new default value. The default value shall be set as current value if the reset method will be called.
    
    Parameters:
    
    aValue - the new default value
  - setDefaultValueAsInt
```
public void setDefaultValueAsInt(int aValue)
```
    Description copied from interface: ValueHolder
    
    This method shall set a new default value. The default value shall be set as current value if the reset method will be called.
    
    Parameters:
    
    aValue - the new default value
  - setDefaultValueAsDouble
```
public void setDefaultValueAsDouble(double aValue)
```
    Description copied from interface: ValueHolder
    
    This method shall set a new default value. The default value shall be set as current value if the reset method will be called.
    
    Parameters:
    
    aValue - the new default value
  - getCurrentValueAsDouble
```
public double getCurrentValueAsDouble()
```
    Description copied from interface: ValueHolder
    
    This method shall return the current value as double for internal use only.
    
    Returns:
    
    the current value
  - getCurrentValueAsInt
```
public int getCurrentValueAsInt()
```
    Description copied from interface: ValueHolder
    
    This method shall return the current value as int for internal use only.
    
    Returns:
    
    the current value
  - getCurrentValueAsLong
```
public long getCurrentValueAsLong()
```
    Description copied from interface: ValueHolder
    
    This method shall return the current value as long for internal use only.
    
    Returns:
    
    the current value
  - setValueAsString
```
public void setValueAsString(java.lang.String aValue)
```
    Description copied from interface: ValueHolder
    
    This method shall assign the given value to the current value.
    
    Parameters:
    
    aValue - the new value
  - getValueAsString
```
public java.lang.String getValueAsString()
```
  - getCurrentValueAsString
```
public java.lang.String getCurrentValueAsString()
```
  - setLastValue
```
protected void setLastValue(long aValue)
```

Class DiffLongValueHolder

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DEFAULT_DEFAULT_VALUE

Constructor Detail

DiffLongValueHolder

Method Detail

intervalUpdated

reset

toString

updateLastValueFromCurrent

getLastValue

decrease

increase

decreaseByDouble

decreaseByInt

decreaseByLong

getValueAsDouble

getValueAsInt

getValueAsLong

increaseByDouble

increaseByInt

increaseByLong

setValueAsDouble

setValueAsInt

setValueAsLong

setDefaultValueAsLong

setDefaultValueAsInt

setDefaultValueAsDouble

getCurrentValueAsDouble

getCurrentValueAsInt

getCurrentValueAsLong

setValueAsString

getValueAsString

getCurrentValueAsString

setLastValue