Class: Faststep::Db

Inherits:

Object

• Object
• Faststep::Db

show all

Defined in:

ext/faststep/db.c,
lib/faststep/db.rb

Instance Attribute Summary (collapse)

• - (Object) connection readonly

  Returns the value of attribute connection.

• - (Object) name readonly

  Returns the value of attribute name.

Instance Method Summary (collapse)

• - (Object) collection(collection_name) (also: #[])
• - (Object) collection_names
• - (Object) collections
• - (Object) command
• - (Object) drop
• - (Object) get_last_error
• - (Db) initialize(name, connection) constructor

  A new instance of Db.

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# File 'lib/faststep/db.rb', line 5

def initialize(name, connection)
  @name       = name
  @connection = connection
end

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# File 'lib/faststep/db.rb', line 3

def connection
  @connection
end

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# File 'lib/faststep/db.rb', line 3

def name
  @name
end

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# File 'lib/faststep/db.rb', line 10

def collection(collection_name)
  Collection.new(collection_name, self)
end

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# File 'lib/faststep/db.rb', line 16

def collection_names
  names = collections_info.map {|doc| doc["name"] }
  names.reject! {|name| name.index(@name).nil? || name.index('$') }
  names.map {|name| name.sub("#{@name}.", "") }
end

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# File 'lib/faststep/db.rb', line 22

def collections
  collection_names.map do |collection_name|
    Collection.new(collection_name, self)
  end
end