PHP | ReflectionParameter getClass() Function
The ReflectionParameter::getClass() function is an inbuilt function in PHP which is used to return the class type hinted for the parameter.
Syntax:
ReflectionClass ReflectionParameter::getClass ( void )
Parameters: This function does not accept any parameter.
Return Value: This function returns the class type hinted for the parameter.
Below programs illustrate the ReflectionParameter::getClass() function in PHP:
Program 1:
<?php
class Company1
{
public function GFG( Exception $Parameter ){}
}
class Company2 extends Company1
{
}
$A = new ReflectionParameter([ 'Company2' , 'GFG' ], 0);
$B = $A ->getClass();
var_dump( $B );
?>
|
Output:
object(ReflectionClass)#2 (1) {
["name"]=>
string(9) "Exception"
}
Program 2:
<?php
class Department1
{
public function HR( $Parameter1 ){}
}
class Department2
{
public function Coding( Exception $Parameter2 , Exception $Parameter3 ){}
}
class Department3
{
public function Marketing( $Parameter4 , $Parameter5 , $Parameter6 ){}
}
$A = new ReflectionParameter([ 'Department1' , 'HR' ], 0);
$B = new ReflectionParameter([ 'Department2' , 'Coding' ], 1);
$C = new ReflectionParameter([ 'Department3' , 'Marketing' ], 2);
var_dump( $A ->getClass());
var_dump( $B ->getClass());
var_dump( $C ->getClass());
?>
|
Output:
NULL
object(ReflectionClass)#4 (1) {
["name"]=>
string(9) "Exception"
}
NULL
Reference: https://www.php.net/manual/en/reflectionparameter.getclass.php
Last Updated :
23 Dec, 2019
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