PHP | ReflectionClass getDocComment() Function Last Updated : 30 Jul, 2021 Comments Improve Suggest changes Like Article Like Report The ReflectionClass::getDocComment() function is an inbuilt function in PHP which is used to return the specified doc comments if it exists, otherwise returns false. Syntax: string ReflectionClass::getDocComment( void ) Parameters: This function does not accept any parameters.Return Value: This function returns the specified doc comments if it exists, otherwise returns false. Below programs illustrate the ReflectionClass::getDocComment() function in PHP:Program 1: php <?php // Below is the doc comments /** * Below program is * about getting the * doc comments. */ // Defining a class named as Departments class Departments {} // Using ReflectionClass over the class Departments $ReflectionClass = new ReflectionClass('Departments'); // Calling getDocComment() functions $A = $ReflectionClass->getDocComment(); // Getting specified doc comments var_dump($A); ?> Output: string(66) "/** * Below program is * about getting the * doc comments. */" Program 2: php <?php // Defining a class named as Departments class Departments {} // Using ReflectionClass over the class Departments $ReflectionClass = new ReflectionClass('Departments'); // Calling getDocComment() functions $A = $ReflectionClass->getDocComment(); // Getting specified doc comments var_dump($A); ?> Output: bool(false) Reference: https://www.php.net/manual/en/reflectionclass.getdoccomment.php Comment More infoAdvertise with us Next Article PHP | ReflectionClass getDocComment() Function K Kanchan_Ray Follow Improve Article Tags : Web Technologies PHP PHP-function PHP- ReflectionClass PHP- Reflection +1 More Similar Reads PHP | ReflectionClass getMethod() Function The ReflectionClass::getMethod() function is an inbuilt function in PHP which is used to return a ReflectionMethod for the specified class method. Syntax: ReflectionMethod ReflectionClass::getMethod ( string $name ) Parameters: This function accepts a parameter $name which is the method name. Return 1 min read PHP | ReflectionClass getConstant() Function The ReflectionClass::getConstant() function is an inbuilt function in PHP which is used to return the value of the defined constant. Syntax: mixed ReflectionClass::getConstant( string $name ) Parameters: This function accepts a parameter Name which is the name of the defined constant. Return Value: 1 min read PHP | ReflectionClass getConstants() Function The ReflectionClass::getConstants() function is an inbuilt function in PHP which is used to return an array of the specified constant names. Syntax: array ReflectionClass::getConstants( void ) Parameters: This function does not accept any parameter. Return Value: This function returns an array of th 2 min read PHP ReflectionClass getMethods() Function The ReflectionClass::getMethods() function is an inbuilt function in PHP which is used to return an array of specified methods.Syntax: array ReflectionClass::getMethods( int $filter )Parameters: This function accepts a single parameter filter which is used to remove some of the methods.Return Value: 2 min read PHP | ReflectionProperty getDocComment() Function The ReflectionProperty::getDocComment() function is an inbuilt function in PHP which is used to return the doc comment of the specified property. Syntax: string ReflectionProperty::getDocComment ( void ) Parameters: This function does not accept any parameters. Return Value: This function returns th 2 min read Like