com.highqsoft.util.lmsascii

Class FloatDataObserver

java.lang.Object

com.highqsoft.fwk.FwkColumnDataObserver

com.highqsoft.fwk.FwkColumnDataObserverFloat

com.highqsoft.util.lmsascii.FloatDataObserver

All Implemented Interfaces:

FwkColumnDataObserverInterface, javax.infobus.DataItemChangeManager

public class FloatDataObserver
extends FwkColumnDataObserverFloat

The DataObserver for float types.

Since:

$Date: 2017/04/06 13:29:14 $

Version:

$Revision: 1.11 $

Author:

Andreas Hofmann

Field Summary

Fields

Modifier and Type	Field and Description
static int	INCREASE

Fields inherited from class com.highqsoft.fwk.FwkColumnDataObserverFloat

values

Fields inherited from class com.highqsoft.fwk.FwkColumnDataObserver

changeManager, flags, globalFlag, globalFlagValid, suspended

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	FloatDataObserver() The constructor that receives the values.
	FloatDataObserver(float[] values) The constructor that receives the values.
	FloatDataObserver(float[] values, short[] flags) The constructor that receives the values and the flags.

Method Summary

Methods

Modifier and Type	Method and Description
int	getCount() The the value count.
void	setValueAt(int index, double value) Set a value
void	setValueAt(int index, float value) Set a value

Methods inherited from class com.highqsoft.fwk.FwkColumnDataObserverFloat

getNativeDatatype, getNativeValues, getNativeValues, getValueAt, release, setFlagAt

Methods inherited from class com.highqsoft.fwk.FwkColumnDataObserver

addDataItemChangeListener, createScale, getFlagAt, getScale, isChangeManagerSuspended, isImplicit, removeDataItemChangeListener, setScale, suspendChangeManager

Methods inherited from class java.lang.Object

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

Field Detail

INCREASE

public static final int INCREASE

See Also:

Constant Field Values

Constructor Detail

FloatDataObserver

protected FloatDataObserver()

The constructor that receives the values.

Parameters:

values - the values.

FloatDataObserver

public FloatDataObserver(float[] values)

The constructor that receives the values.

Parameters:

values - the values.

FloatDataObserver

public FloatDataObserver(float[] values,
                 short[] flags)

The constructor that receives the values and the flags.

Parameters:

values - the values.

flags - the flags.

Method Detail

setValueAt

public void setValueAt(int index,
              double value)

Set a value

Specified by:

setValueAt in interface FwkColumnDataObserverInterface

Overrides:

setValueAt in class FwkColumnDataObserverFloat

Parameters:

index - the index of the value to changed.

value - the new value.

getCount

public int getCount()

Description copied from class: FwkColumnDataObserverFloat

The the value count.

Specified by:

getCount in interface FwkColumnDataObserverInterface

Overrides:

getCount in class FwkColumnDataObserverFloat

Returns:

the total number of available values.

setValueAt

public void setValueAt(int index,
              float value)

Set a value

Parameters:

index - the index of the value to changed.

value - the new float value.