Module Sequel::SQLite
In: lib/sequel/adapters/shared/sqlite.rb
lib/sequel/adapters/sqlite.rb

Top level module for holding all SQLite-related modules and classes for Sequel.

Methods

blob   boolean   date   float   integer   numeric   time  

Classes and Modules

Module Sequel::SQLite::DatabaseMethods
Module Sequel::SQLite::DatasetMethods

Constants

TYPE_TRANSLATOR = tt = Class.new do FALSE_VALUES = (%w'0 false f no n' + [0]).freeze

Public Instance methods

[Source]

    # File lib/sequel/adapters/sqlite.rb, line 11
11:       def blob(s)
12:         Sequel::SQL::Blob.new(s.to_s)
13:       end

[Source]

    # File lib/sequel/adapters/sqlite.rb, line 15
15:       def boolean(s)
16:         s = s.downcase if s.is_a?(String)
17:         !FALSE_VALUES.include?(s)
18:       end

[Source]

    # File lib/sequel/adapters/sqlite.rb, line 20
20:       def date(s)
21:         case s
22:         when String
23:           Sequel.string_to_date(s)
24:         when Integer
25:           Date.jd(s)
26:         when Float
27:           Date.jd(s.to_i)
28:         else
29:           raise Sequel::Error, "unhandled type when converting to date: #{s.inspect} (#{s.class.inspect})"
30:         end
31:       end

[Source]

    # File lib/sequel/adapters/sqlite.rb, line 37
37:       def float(s)
38:         s.to_f
39:       end

[Source]

    # File lib/sequel/adapters/sqlite.rb, line 33
33:       def integer(s)
34:         s.to_i
35:       end

[Source]

    # File lib/sequel/adapters/sqlite.rb, line 41
41:       def numeric(s)
42:         s = s.to_s unless s.is_a?(String)
43:         ::BigDecimal.new(s) rescue s
44:       end

[Source]

    # File lib/sequel/adapters/sqlite.rb, line 46
46:       def time(s)
47:         case s
48:         when String
49:           Sequel.string_to_time(s)
50:         when Integer
51:           Sequel::SQLTime.create(s/3600, (s % 3600)/60, s % 60)
52:         when Float
53:           s, f = s.divmod(1)
54:           Sequel::SQLTime.create(s/3600, (s % 3600)/60, s % 60, (f*1000000).round)
55:         else
56:           raise Sequel::Error, "unhandled type when converting to date: #{s.inspect} (#{s.class.inspect})"
57:         end
58:       end

[Validate]