gearman/libgearman/ostream.hpp

/*  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
 * 
 *  Gearmand client and server library.
 *
 *  Copyright (C) 2012 Data Differential, http://datadifferential.com/
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#pragma once

#include <iostream>
#include <ostream>

static inline std::ostream& operator<<(std::ostream& output, const gearman_packet_st &arg)
{
  const char* command_str= gearman_enum_strcommand(arg.command);

  output << std::boolalpha 
    << "command: " << command_str
    << " argc: " << int(arg.argc);

  for (uint8_t x= 0; x < arg.argc; x++)
  {
    output << "arg[" << int(x) << "]: ";
    output.write(arg.arg[x], arg.arg_size[x]);
    output << " ";
  }

  return output;
}

static inline std::ostream& operator<<(std::ostream& output, const gearman_task_st &arg)
{
  output << std::boolalpha 
    << "job: " << gearman_task_job_handle(&arg)
    << " unique: " << gearman_task_unique(&arg)
    << " has_result:" << bool(arg.result_ptr)
    << " complete: " << gearman_task_numerator(&arg) << "/" << gearman_task_denominator(&arg)
    << " state: " << gearman_task_strstate(&arg)
    << " is_known: " << gearman_task_is_known(&arg)
    << " is_running: " << gearman_task_is_running(&arg)
    << " ret: " << gearman_task_return(&arg);

  if (arg.recv)
  {
    output << " " << *arg.recv;
  }

  return output;
}