Class: Daodalus::DAO
- Inherits:
-
Object
- Object
- Daodalus::DAO
- Extended by:
- Forwardable
- Includes:
- DSL
- Defined in:
- lib/daodalus/dao.rb
Instance Method Summary collapse
- #coll ⇒ Object
- #find_and_modify(*args) ⇒ Object
- #find_one(*args) ⇒ Object
-
#initialize(db, collection, connection = :default) ⇒ DAO
constructor
A new instance of DAO.
Methods included from DSL
Methods included from Daodalus::DSL::Aggregations
#aggregate, #group, #limit, #match, #pipeline, #project, #skip, #sort, #unwind
Methods included from Daodalus::DSL::Updates
#add_each_to_set, #add_to_set, #dec, #inc, #pop_first, #pop_last, #pull, #pull_all, #push, #push_all, #rename, #set, #unset, #update, #upsert
Methods included from Daodalus::DSL::Queries
Methods included from Daodalus::DSL::Clause
#to_projection, #to_query, #to_update
Constructor Details
#initialize(db, collection, connection = :default) ⇒ DAO
Returns a new instance of DAO.
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# File 'lib/daodalus/dao.rb', line 8 def initialize(db, collection, connection=:default) @db = db @collection = collection @connection = connection end |
Instance Method Details
#coll ⇒ Object
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# File 'lib/daodalus/dao.rb', line 14 def coll @coll ||= Daodalus::Connection.fetch(connection)[db.to_s][collection.to_s] end |
#find_and_modify(*args) ⇒ Object
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# File 'lib/daodalus/dao.rb', line 32 def find_and_modify(*args) Option[coll.find_and_modify(*args)] end |
#find_one(*args) ⇒ Object
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# File 'lib/daodalus/dao.rb', line 28 def find_one(*args) Option[coll.find_one(*args)] end |