Class: Chimera::RedisObjectProxy::Collection

Inherits:
Base
  • Object
show all
Defined in:
lib/chimera/redis_objects.rb

Direct Known Subclasses

List, Set, ZSet

Instance Attribute Summary

Attributes inherited from Base

#extra_opts, #name, #owner

Instance Method Summary collapse

Methods inherited from Base

#connection, #decode, #destroy, #encode, #initialize, #key

Constructor Details

This class inherits a constructor from Chimera::RedisObjectProxy::Base

Instance Method Details

#sort(opts = {}) ⇒ Object 



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# File 'lib/chimera/redis_objects.rb', line 82

def sort(opts={})
  cmd = [self.key]
  cmd << "BY #{opts[:by_pattern]}" if opts[:by_pattern]
  if opts[:limit]
    start, count = opts[:limit]
    cmd << "LIMIT #{start} #{count}" if start && count
  end
  cmd << "GET #{opts[:get_pattern]}" if opts[:get_pattern]
  cmd << opts[:order] if opts[:order]
  cmd << "ALPHA" if opts[:alpha] == true
  cmd << "STORE #{opts[:dest_key]}" if opts[:dest_key]
  connection.sort(self.key, cmd.join(" "))
end