ReflectionClass::hasMethod
PHP function
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(PHP 5 >= 5.1.2, PHP 7, PHP 8)
Checks if method is defined
Description
ReflectionClass::hasMethod(string $name): bool
Checks whether a specific method is defined in a class.
Parameters
nameName of the method being checked for.
Return Values
true if it has the method, otherwise false
Examples
ReflectionClass::hasMethod example
php
<?php
Class C {
public function publicFoo() {
return true;
}
protected function protectedFoo() {
return true;
}
private function privateFoo() {
return true;
}
static function staticFoo() {
return true;
}
}
$rc = new ReflectionClass("C");
var_dump($rc->hasMethod('publicFoo'));
var_dump($rc->hasMethod('protectedFoo'));
var_dump($rc->hasMethod('privateFoo'));
var_dump($rc->hasMethod('staticFoo'));
// C should not have method bar
var_dump($rc->hasMethod('bar'));
// Method names are case insensitive
var_dump($rc->hasMethod('PUBLICfOO'));
?>The above example will output:
output
bool(true)
bool(true)
bool(true)
bool(true)
bool(false)
bool(true)See Also
ReflectionClass::hasConstantReflectionClass::hasProperty