====All Of Class====
Returns a list of all lists, views or groups.

===Usage===
**all of class** (text, the class: "globals", "lists", “views", “groups”, “errors”, “lowbatt")\\
returns AppleScript list of names.

globals returns a list of all global scripts
lists returns a list of all unit lists
views returns a list of all views
groups returns a list of all units that are groups
errors returns a list of all units for which the error level is set. For example any [[supported_hardware:vera|Vera]] unit that is not responding or any unit for which the last activity timeout has been reached.
lowbatt returns a list of all units that currently are reporting a low battery flag.

===Optional Parameters:===
**with extract**\\
returns a list of [[manual:unitextract|unit extract records.]]
this is only meaningful if the list you’re requesting contains units and not scripts or other items.

===Examples:===
<code applescript>
set AllMyGlobalScripts to all of class "globals"

write log "I count " & (count of items of AllMyGlobalScripts) & " global scripts."
repeat with ThisScriptName in AllMyGlobalScripts
  write log ThisScriptName
end repeat
</code>

===History:===
classes “errors” and “lowbatt” were added in version 9.1