Inheritance diagram for Dragengine.ParameterTableEntry:

Public Member Functions
void	clearValue ()
	Clear value setting it to null. More...

String	getName ()
	Name. More...

Object	getValue ()
	Value. More...

bool	getValue (bool defaultValue)
	Boolean value or default value if parameter is not set. More...

float	getValue (float defaultValue)
	FLoating point value or default value if parameter is not set. More...

int	getValue (int defaultValue)
	Integer value or default value if parameter is not set. More...

Persistable	getValue (Persistable defaultValue)
	Persistable value or default value if parameter is not set. More...

String	getValue (String defaultValue)
	String value or default value if parameter is not set. More...

bool	isNotNull ()
	Value is not null. More...

bool	isNull ()
	Value is null. More...

ParameterTableEntry	new (String name)
	Create parameter table entry. More...

void	setValue (bool value)
	Set value or null if not set. More...

void	setValue (float value)
	Set value or null if not set. More...

void	setValue (int value)
	Set value or null if not set. More...

void	setValue (Persistable value)
	Set value or null if not set. More...

void	setValue (String value)
	Set value or null if not set. More...

void	writeToFile (PersistencyEnvironment env, FileWriter writer)
	Write parameter table entry target to file. More...

Static Public Member Functions
static ParameterTableEntry	readFromFile (PersistencyEnvironment env, FileReader reader)
	Read parameter table entry from file. More...

Public Attributes
String	pName
	Parameter name. More...

Object	pValue
	Value or null if not set. More...

Detailed Description

Entry in a ParameterTable.

Values can be primitive values and objects implementing the Persistable interface. Primitive values are converted as best between the stored value and the requested value. Hence storing an integer value it can be retrieved later on as floating point value or even a String value. If you store a floating point value and retrieve it later on as integer value precision will be lost. If you store a string value and retrieve it later on as boolean value the values "1", "true" and "yes" will be converted to true with all other string values converted to false.

Values are cleared by setting them to null.

Member Function Documentation

◆ clearValue()

void Dragengine.ParameterTableEntry.clearValue ( )

Clear value setting it to null.

◆ getName()

String Dragengine.ParameterTableEntry.getName ( )

Name.

◆ getValue() [1/6]

Object Dragengine.ParameterTableEntry.getValue ( )

Value.

Version: 1.21

Can be of type bool, int, float, String, Persistable or null if not set.

◆ getValue() [2/6]

bool Dragengine.ParameterTableEntry.getValue ( bool defaultValue )

Boolean value or default value if parameter is not set.

◆ getValue() [3/6]

float Dragengine.ParameterTableEntry.getValue ( float defaultValue )

FLoating point value or default value if parameter is not set.

◆ getValue() [4/6]

int Dragengine.ParameterTableEntry.getValue ( int defaultValue )

Integer value or default value if parameter is not set.

◆ getValue() [5/6]

Persistable Dragengine.ParameterTableEntry.getValue ( Persistable defaultValue )

Persistable value or default value if parameter is not set.

◆ getValue() [6/6]

String Dragengine.ParameterTableEntry.getValue ( String defaultValue )

String value or default value if parameter is not set.

◆ isNotNull()

bool Dragengine.ParameterTableEntry.isNotNull ( )

Value is not null.

◆ isNull()

bool Dragengine.ParameterTableEntry.isNull ( )

Value is null.

◆ new()

ParameterTableEntry Dragengine.ParameterTableEntry.new ( String name )

Create parameter table entry.

◆ readFromFile()

static ParameterTableEntry Dragengine.ParameterTableEntry.readFromFile	(	PersistencyEnvironment	env,
		FileReader	reader
	)

static

Read parameter table entry from file.