获取注册的插件
@param string $name
@return mixed
350937
public static function getPlugin(string $name)
    {
        if (isset(self::$plugins[$name])) {
            return self::$plugins[$name];
        }
        $class = '\\sdopx\\plugin\\' . Utils::toCamel($name) . 'Plugin';
        if (class_exists($class)) {
            self::$plugins[$name] = new $class();
            return self::$plugins[$name];
        }
        return null;
    }
1128003
public function get(string $name): string {
        if (!isset($this->get[$name])) {
            return "";
        }
        return $this->get[$name];
    }
1031727
public function getParam($name)
        {
            $name = (string) $name;

            if (!array_key_exists($name, $this->_params)) {
                return null;
            }

            return $this->_params[$name];
        }
987027
public function get($name = '')
    {
        if ('' == $name) {
            return $this->data;
        } else {
            $data = $this->data;

            foreach (explode('.', $name) as $key => $val) {
                if (isset($data[$val])) {
                    $data = $data[$val];
                } else {
                    $data = null;
                    break;
                }
            }

            return $data;
        }
    }
779542
public function get( $name ) {

		$attr = $this->all();

		return isset( $attr[ $name ] ) ? $attr[ $name ] : '';
	}
286451
public function get(string $name): ?string
    {
        $key = strtolower($name);
        if (!isset($this->headers[$key])) {
            return null;
        }

        return $this->headers[$key][1];
    }
235327
public function get($name)
    {
        $name = '_' . (string)$name;
        return property_exists($this, $name) ? $this->$name : null;
    }
684977
public function parameter(string $name): ?string
    {
        if (isset($this->parameters[$name])) {
            return $this->parameters[$name];
        }

        return null;
    }
902389
public function &__get($name)
	{
		try {
			return parent::__get($name);
		} catch (MemberAccessException $e) {
			if (isset($this->data[$name])) {
				return $this->data[$name];
			}
			throw $e;
		}

	}
383725
public function get(string $name)
    {
        if (!array_key_exists($name, $this->headers)) {
            return null;
        }

        return $this->headers[$name];
    }
1084489
public function get(string $name)
    {
        // 已经创建
        if (isset($this->singletonEntries[$name])) {
            return $this->singletonEntries[$name];
        }

        // 未定义
        if (!isset($this->definitions[$name])) {
            throw new \InvalidArgumentException(sprintf('Bean %s not exist', $name));
        }

        /* @var ObjectDefinition $objectDefinition */
        $objectDefinition = $this->definitions[$name];

        return $this->set($name, $objectDefinition);
    }
688966
public function get($name)
    {
        return isset($this->collection[$name]) ? $this->collection[$name] : null;
    }
1141060
public function get($name) {

		if ( array_key_exists( $name, $this->_properties )) {
			return $this->_properties[$name];

		} else if ( isset($this->$name) ) {
			return $this->$name;
		}

		return null;
	}
279109
public function getParameter($name)
    {
        if (isset($this->_parameters[$name])) {
            return $this->_parameters[$name];
        }
        return null;
    }
623816
public function get($name) {
		if (isset($_COOKIE[$name]))
			return $this->decrypt( $_COOKIE[$name] );
		else
			return NULL;
	}
636722
public function get($name = '')
    {
        $data = $this->filter($_GET);

        if (empty($name)) {
            return $data;
        } else {
            return isset($data[$name]) ? $data[$name] : null;
        }
    }
52734
public static function get($name)
	{
		return isset(self::$configParams[$name])
			? self::$configParams[$name]
			: null;
	}