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it was created the More namespace and append its patterns

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This commit is contained in:
Antonio Spinelli
2014-04-16 18:12:52 -03:00
parent fc3b6a1608
commit c1ca6b42e2
12 changed files with 114 additions and 111 deletions
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25
More/ServiceLocator/ServiceLocator.php
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@@ -1,6 +1,6 @@
<?php
namespace DesignPatterns\ServiceLocator;
namespace DesignPatterns\More\ServiceLocator;
class ServiceLocator implements ServiceLocatorInterface
{
@@ -27,17 +27,17 @@ class ServiceLocator implements ServiceLocatorInterface
public function __construct()
{
$this->services = array();
$this->services = array();
$this->instantiated = array();
$this->shared = array();
$this->shared = array();
}
/**
* Registers a service with specific interface.
*
* @param string $interface
* @param string $interface
* @param string|object $service
* @param bool $share
* @param bool $share
*/
public function add($interface, $service, $share = true)
{
@@ -47,11 +47,11 @@ class ServiceLocator implements ServiceLocatorInterface
* in the future even if you will change the service implementation.
*/
if(is_object($service) && $share)
if (is_object($service) && $share) {
$this->instantiated[$interface] = $service;
}
$this->services[$interface] = (is_object($service) ? get_class($service) : $service);
$this->shared[$interface] = $share;
$this->shared[$interface] = $share;
}
/**
@@ -76,8 +76,9 @@ class ServiceLocator implements ServiceLocatorInterface
public function get($interface)
{
// Retrieves the instance if it exists and it is shared
if(isset($this->instantiated[$interface]) && $this->shared[$interface])
if (isset($this->instantiated[$interface]) && $this->shared[$interface]) {
return $this->instantiated[$interface];
}
// otherwise gets the service registered.
$service = $this->services[$interface];
@@ -97,9 +98,9 @@ class ServiceLocator implements ServiceLocatorInterface
$object = new $service();
// and saves it if the service must be shared.
if($this->shared[$interface])
if ($this->shared[$interface]) {
$this->instantiated[$interface] = $object;
}
return $object;
}
}
}