UOPZ_COMPOSE(3) 1 UOPZ_COMPOSE(3)uopz_compose - Compose a classSYNOPSIS
void uopz_compose (string $name, array $classes, [array $methods], [array $properties], [int $flags])
DESCRIPTION
Creates a new class of the given name that implements, extends, or uses all of the provided classes
PARAMETERS
o $name
- A legal class name
o $classes
- An array of class, interface and trait names
o $methods
- An associative array of methods, values are either closures or [modifiers => closure]
o $properties
- An associative array of properties, keys are names, values are modifiers
o $flags
- Entry type, by default ZEND_ACC_CLASS
RETURN VALUES EXAMPLES
Example #1
uopz_compose(3) example
<?php
class myClass {}
trait myTrait {}
interface myInterface {}
uopz_compose(
Composed::class, [
myClass::class,
myTrait::class,
myInterface::class
], [
"__construct" => function() {
/* ... */
}
]);
var_dump(
class_uses(Composed::class),
class_parents(Composed::class),
class_implements(Composed::class));
?>
The above example will output something similar to:
array(1) {
["myTrait"]=>
string(7) "myTrait"
}
array(1) {
["myClass"]=>
string(7) "myClass"
}
array(1) {
["myInterface"]=>
string(11) "myInterface"
}
PHP Documentation Group UOPZ_COMPOSE(3)
Check Out this Related Man Page
REFLECTIONCLASS.NEWINSTANCEARGS(3) 1 REFLECTIONCLASS.NEWINSTANCEARGS(3)ReflectionClass::newInstanceArgs - Creates a new class instance from given arguments.
SYNOPSIS
public object ReflectionClass::newInstanceArgs ([array $args])
DESCRIPTION
Creates a new instance of the class, the given arguments are passed to the class constructor.
PARAMETERS
o $args
- The parameters to be passed to the class constructor as an array.
RETURN VALUES
Returns a new instance of the class.
EXAMPLES
Example #1
Basic usage of ReflectionClass::newInstanceArgs
<?php
$class = new ReflectionClass('ReflectionFunction');
$instance = $class->newInstanceArgs(array('substr'));
var_dump($instance);
?>
The above example will output:
object(ReflectionFunction)#2 (1) {
["name"]=>
string(6) "substr"
}
ERRORS /EXCEPTIONS
A ReflectionException if the class constructor is not public.
A ReflectionException if the class does not have a constructor and the $args parameter contains one or more parameters.
SEE ALSO
ReflectionClass::newInstance, ReflectionClass::newInstanceWithoutConstructor.
PHP Documentation Group REFLECTIONCLASS.NEWINSTANCEARGS(3)
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