# File lib/amalgalite/requires.rb, line 15
15:       def db_connection_to( dbfile_name )
16:         unless connection = load_path_db_connections[ dbfile_name ] 
17:           puts "loading file #{dbfile_name}"
18:           connection = ::Amalgalite::Database.new( dbfile_name )
19:           load_path_db_connections[dbfile_name] = connection
20:         end
21:         return connection
22:       end

    # File lib/amalgalite/requires.rb, line 11
11:       def load_path
12:         @load_path ||= []
13:       end

    # File lib/amalgalite/requires.rb, line 8
 8:       def load_path_db_connections
 9:         @load_path_db_connections ||= {}
10:       end

    # File lib/amalgalite/requires.rb, line 70
70:     def initialize( opts = {} )
71:       @dbfile_name     = opts[:dbfile_name]     || "lib.db"
72:       @table_name      = opts[:table_name]      || "rubylibs"
73:       @filename_column = opts[:filename_column] || "filename"
74:       @contents_column = opts[:contents_column] || "contents"
75:       @db_connection   = Requires.db_connection_to( dbfile_name )
76:       Requires.load_path << self
77:     end

    # File lib/amalgalite/requires.rb, line 24
24:       def require( filename )
25:         load_path.each { |lp| lp.require( filename ) }
26:       end

    # File lib/amalgalite/requires.rb, line 32
32:       def require_order
33:         @require_roder ||= %w[
34:           amalgalite.rb
35:           amalgalite/blob.rb
36:           amalgalite/boolean.rb
37:           amalgalite/column.rb
38:           amalgalite/statement.rb
39:           amalgalite/trace_tap.rb
40:           amalgalite/profile_tap.rb
41:           amalgalite/type_map.rb
42:           amalgalite/type_maps/storage_map.rb
43:           amalgalite/type_maps/text_map.rb
44:           amalgalite/type_maps/default_map.rb
45:           amalgalite/database.rb
46:           amalgalite/index.rb
47:           amalgalite/paths.rb
48:           amalgalite/table.rb
49:           amalgalite/view.rb
50:           amalgalite/schema.rb
51:           amalgalite/version.rb
52:           amalgalite/sqlite3/version.rb
53:           amalgalite/sqlite3/constants.rb
54:           amalgalite/sqlite3.rb
55:           amalgalite/taps/io.rb
56:           amalgalite/taps/console.rb
57:           amalgalite/taps.rb
58:           amalgalite/core_ext/kernel/require.rb
59:           amalgalite/requires.rb
60:        ]
61:      end

     # File lib/amalgalite/requires.rb, line 95
 95:     def require( filename )
 96:       if $".include?( filename ) then
 97:         return false
 98:       else
 99:         begin
100:           rows = db_connection.execute(sql, filename)
101:           row = rows.first
102:           eval( row[contents_column].to_s, TOPLEVEL_BINDING)
103:           $" << row[filename_column]
104:         rescue => e
105:           raise LoadError, "Failure loading #{filename} from #{dbfile_name} : #{e}"
106:         end
107:       end
108:       return true
109:     end

    # File lib/amalgalite/requires.rb, line 82
82:     def sql
83:       @sql ||= "SELECT #{filename_column}, #{contents_column} FROM #{table_name} WHERE #{filename_column} = ?"
84:     end