git.m6w6.name Git - m6w6/atick/blob - lib/atick/Able.php

   1 <?php
   2
   3 namespace atick;
   4
   5 interface Able
   6 {
   7         const CLOSED = 0;
   8         const READABLE = 1;
   9         const WRITABLE = 2;
  10
  11         /**
  12          * Register any output streams with the ticker
  13          * @param \atick\Ticker $ticker
  14          * @param callable $verify
  15          */
  16         function with(Ticker $ticker, callable $verify = null);
  17
  18         /**
  19          * Pass data to the input stream
  20          * @param string $data
  21          */
  22         function write($data);
  23
  24         /**
  25          * Where to send output to
  26          * @param resource|callable $into
  27          * @return \atick\Able
  28          */
  29         function read($into);
  30
  31         /**
  32          * Where to send error output to
  33          * @param resource|callable $into
  34          * @return \atick\Able
  35          */
  36         function error($into);
  37
  38         /**
  39          * Whether the pipe/proc is alive
  40          * @return int
  41          */
  42         function stat();
  43
  44         /**
  45          * Shutdown the pipe/proc
  46          * @param int $what
  47          */
  48         function close($what = self::CLOSED);
  49 }