Module: Mongoid::Contextual::Command

Included in:
FindAndModify, GeoNear, MapReduce, TextSearch
Defined in:
lib/mongoid/contextual/command.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#collection ⇒ Object (readonly)

Returns the value of attribute collection.



8
9
10
 
# File 'lib/mongoid/contextual/command.rb', line 8

def collection
  @collection
end

#collection The collection to query against.(Thecollectiontoqueryagainst.) ⇒ Object (readonly) 



8
 
# File 'lib/mongoid/contextual/command.rb', line 8

attr_reader :collection, :criteria

#criteria ⇒ Object (readonly)

Returns the value of attribute criteria.



8
9
10
 
# File 'lib/mongoid/contextual/command.rb', line 8

def criteria
  @criteria
end

#criteria The criteria for the context.(Thecriteria) ⇒ Object (readonly) 



8
 
# File 'lib/mongoid/contextual/command.rb', line 8

attr_reader :collection, :criteria

Instance Method Details

#command ⇒ Hash

The database command that is being built to send to the db.

Examples:

Get the command.

command.command

Returns:

  • (Hash) —

    The db command.

Since:

  • 3.0.0



18
19
20
 
# File 'lib/mongoid/contextual/command.rb', line 18

def command
  @command ||= {}
end

#session ⇒ Session

Get the database session.

Examples:

Get the session.

command.session

Returns:

  • (Session) —

    The Moped session.

Since:

  • 3.0.0



30
31
32
 
# File 'lib/mongoid/contextual/command.rb', line 30

def session
  collection.database.session
end