PHP | ReflectionClass getTraitNames() Function
The ReflectionClass::getTraitNames() function is an inbuilt function in PHP which is used to return an array of name of traits used by the user-defined class.
Syntax:
array ReflectionClass::getTraitNames( void )
Parameters: This function does not accept any parameters.
Return Value: This function returns an array of name of traits used by the user-defined class.
Below programs illustrate the ReflectionClass::getTraitNames() function in PHP:
Program 1:
<?php
trait Company {
public function GeeksforGeeks() {
}
}
class Department{
use Company {
}
}
$obj = new ReflectionClass( 'Department' );
$A = $obj ->getTraitNames();
var_dump( $A );
?>
|
Output:
array(1) {
[0]=>
string(7) "Company"
}
Program 2:
<?php
class Department{
}
$obj = new ReflectionClass( 'Department' );
var_dump( $obj ->getTraitNames());
?>
|
Output:
array(0) {
}
Reference: https://secure.php.net/manual/en/reflectionclass.gettraitnames.php
Last Updated :
09 Apr, 2021
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