Drizzled Public API Documentation

plugins.cc
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4  * Copyright (C) 2009 Sun Microsystems, Inc.
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20 
21 #include <config.h>
22 
23 #include <plugin/registry_dictionary/dictionary.h>
24 
25 using namespace drizzled;
26 
27 PluginsTool::PluginsTool() :
28  plugin::TableFunction("DATA_DICTIONARY", "PLUGINS")
29 {
30  add_field("PLUGIN_NAME");
31  add_field("PLUGIN_TYPE");
32  add_field("IS_ACTIVE", plugin::TableFunction::BOOLEAN, 0, false);
33  add_field("MODULE_NAME");
34 }
35 
36 PluginsTool::Generator::Generator(Field **arg) :
37  plugin::TableFunction::Generator(arg)
38 {
39  module::Registry &registry= module::Registry::singleton();
40  const plugin::Plugin::map &plugin_map=
41  registry.getPluginsMap();
42 
43  it= plugin_map.begin();
44  end= plugin_map.end();
45 }
46 
47 bool PluginsTool::Generator::populate()
48 {
49  if (it == end)
50  return false;
51 
52  const plugin::Plugin *plugin= (*it).second;
53 
54  /* PLUGIN_NAME */
55  push(plugin->getName());
56 
57  /* PLUGIN_TYPE */
58  push(plugin->getTypeName());
59 
60  /* IS_ACTIVE */
61  push(plugin->isActive());
62 
63  /* MODULE_NAME */
64  push(plugin->getModuleName());
65 
66  it++;
67 
68  return true;
69 }
TODO: Rename this file - func.h is stupid.
Definition: engine.cc:41