ilADTIntegerDefinition Class Reference

Inheritance diagram for ilADTIntegerDefinition:

Collaboration diagram for ilADTIntegerDefinition:

Public Member Functions
	handleNumber ($a_value)
	getMin ()
	setMin ($a_value)
	getMax ()
	setMax ($a_value)
	getSuffix ()
	setSuffix ($a_value)
	isComparableTo (ilADT $a_adt)
Public Member Functions inherited from ilADTDefinition
	__construct ()
	Constructor. More...
	getType ()
	Get type (from class/instance) More...
	setAllowNull ($a_value)
	Toggle null allowed status. More...
	isNullAllowed ()
	Is null currently allowed. More...
	isComparableTo (ilADT $a_adt)
	Check if given ADT is comparable to self. More...

Protected Attributes
	$min_value
	$max_value
	$suffix
Protected Attributes inherited from ilADTDefinition
	$allow_null

Additional Inherited Members
Protected Member Functions inherited from ilADTDefinition
	reset ()
	Init property defaults. More...

Detailed Description

Definition at line 3 of file class.ilADTIntegerDefinition.php.

Member Function Documentation

getMax()

ilADTIntegerDefinition::getMax

(

)

Definition at line 36 of file class.ilADTIntegerDefinition.php.

        {
                return $this->max;
        }

getMin()

ilADTIntegerDefinition::getMin

(

)

Definition at line 26 of file class.ilADTIntegerDefinition.php.

        {
                return $this->min;
        }

getSuffix()

ilADTIntegerDefinition::getSuffix

(

)

Definition at line 46 of file class.ilADTIntegerDefinition.php.

References $suffix.

        {
                return $this->suffix;
        }

handleNumber()

ilADTIntegerDefinition::handleNumber

(

$a_value

)

Definition at line 12 of file class.ilADTIntegerDefinition.php.

Referenced by setMax(), and setMin().

        {
                if(!is_numeric($a_value))
                {
                        $a_value = null;
                }
                if($a_value !== null)
                {                       
                        // round?
                        $a_value = (int)$a_value;                       
                }
                return $a_value;
        }

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isComparableTo()

ilADTIntegerDefinition::isComparableTo

(

ilADT

$a_adt

)

Definition at line 59 of file class.ilADTIntegerDefinition.php.

        {
                // has to be number-based
                return ($a_adt instanceof ilADTInteger);
        }

setMax()

ilADTIntegerDefinition::setMax

(

$a_value

)

Definition at line 41 of file class.ilADTIntegerDefinition.php.

References handleNumber().

        {
                $this->max = $this->handleNumber($a_value);
        }

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setMin()

ilADTIntegerDefinition::setMin

(

$a_value

)

Definition at line 31 of file class.ilADTIntegerDefinition.php.

References handleNumber().

        {
                $this->min = $this->handleNumber($a_value);
        }

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setSuffix()

ilADTIntegerDefinition::setSuffix

(

$a_value

)

Definition at line 51 of file class.ilADTIntegerDefinition.php.

        {
                $this->suffix = trim($a_value);
        }

Field Documentation

$max_value

ilADTIntegerDefinition::$max_value

protected

Definition at line 6 of file class.ilADTIntegerDefinition.php.

$min_value

ilADTIntegerDefinition::$min_value

protected

Definition at line 5 of file class.ilADTIntegerDefinition.php.

$suffix

ilADTIntegerDefinition::$suffix

protected

Definition at line 7 of file class.ilADTIntegerDefinition.php.

Referenced by getSuffix().

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The documentation for this class was generated from the following file:

• Services/ADT/classes/Types/Integer/class.ilADTIntegerDefinition.php