Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:98492 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 9358 invoked from network); 12 Mar 2017 07:15:18 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 12 Mar 2017 07:15:18 -0000 Authentication-Results: pb1.pair.com header.from=michael.vostrikov@gmail.com; sender-id=pass Authentication-Results: pb1.pair.com smtp.mail=michael.vostrikov@gmail.com; spf=pass; sender-id=pass Received-SPF: pass (pb1.pair.com: domain gmail.com designates 209.85.161.169 as permitted sender) X-PHP-List-Original-Sender: michael.vostrikov@gmail.com X-Host-Fingerprint: 209.85.161.169 mail-yw0-f169.google.com Received: from [209.85.161.169] ([209.85.161.169:36044] helo=mail-yw0-f169.google.com) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id 93/A6-38004-485F4C85 for ; Sun, 12 Mar 2017 02:15:18 -0500 Received: by mail-yw0-f169.google.com with SMTP id o4so44427801ywd.3 for ; Sat, 11 Mar 2017 23:15:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=3aW8RLChM5jck0Tiwi+lhUDI86tBgTsb05fOEFEl3u4=; b=ANozZvH4vhHCKPqdO+da1FVADDrDRfwwy5JxIKq/GWDLblROs4h7YraK1FVUNnH9Da NMsjN+0ys/RfJb39eydfpDOlwCmmZyzTD2OphR6mQeZGY24tEGKZ1C/wLji5KNuKAJe9 bc7ObV7dbtL6G3XC/aWYPx+INDlNDQuDkrGAVAvaQxX5c/PbeVexnqUayANvkPTgxDDR wTS/U3Gu/UwNnB2GCzpsMjke246xwpJGJqlP4Y52WheQf/+w34DJk+RLGSd7CVGCCkFk DngEVfx/fRf0az7AM3iEhMv5w6M7QI91JqolWsfA6ZvMfzr8D0FnqtkBKYyCGB3hZUth gQkw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=3aW8RLChM5jck0Tiwi+lhUDI86tBgTsb05fOEFEl3u4=; b=VTecKd5onADi3qoKKutcrPnnBUXfQMWxaqJzVcv6tw+WmI08wkpz1tewMWWwIRWkwC Nx45a+v2Y+EM2PuNw3ebf20xyJIq4VAX1mlXCbDh833dkFfefBguHTaDvh8V/RArYhQQ 5QNL9IPbX3dX8gmPe4G51p7sAFKhxmM+MN/QlZNQ6uCexEm/r48cYGFIdvf5Y+b5OyHp Q/oyg0sODQRN0BzRtRf1PaOvtQFA7jCla6Bi6CDYJzzuHtYXyFhmqbvqgROGWehn4t9f tiI02QoiAZvHoPycJfpJv15UFuEcse+O+CbVgooNV7Y3ncHsGddn2OFk60U3nJqjAnKs wiXw== X-Gm-Message-State: AMke39kUgl4jRR6LvqLqIyXAlfo+Sm5Rt9X040WXFRUbcwPKcRjpj9Qi69bkIGrcaRryWX/OYRFLNtJnZqL1Qg== X-Received: by 10.37.171.66 with SMTP id u60mr13737156ybi.64.1489302914504; Sat, 11 Mar 2017 23:15:14 -0800 (PST) MIME-Version: 1.0 Received: by 10.13.224.196 with HTTP; Sat, 11 Mar 2017 23:15:14 -0800 (PST) In-Reply-To: References: Date: Sun, 12 Mar 2017 12:15:14 +0500 Message-ID: To: Sherif Ramadan Cc: PHP Internals Content-Type: multipart/alternative; boundary=94eb2c0c30f02e9f7c054a835b6d Subject: Re: [PHP-DEV] Type variants From: michael.vostrikov@gmail.com (Michael Vostrikov) --94eb2c0c30f02e9f7c054a835b6d Content-Type: text/plain; charset=UTF-8 2017-03-12 12:03 GMT+05:00 Sherif Ramadan : > You could have an abstract classes implement the interface and extend from > the abstract classes. > > Ok, could you give an example, how to check described requirements with interface? --94eb2c0c30f02e9f7c054a835b6d--