Results for: "pstore"

This method is equivalent to d - n.

This method is equivalent to d << n.

See Date#<< for examples.

This method is equivalent to d << (n * 12).

Date.new(2001,2,3).prev_year      #=> #<Date: 2000-02-03 ...>
Date.new(2008,2,29).prev_year     #=> #<Date: 2007-02-28 ...>
Date.new(2008,2,29).prev_year(4)  #=> #<Date: 2004-02-29 ...>

See also Date#<<.

Returns a Time object which denotes self.

Returns self.

Returns a DateTime object which denotes self.

Deserializes JSON string by converting Julian year y, month m, day d and Day of Calendar Reform sg to Date.

Stores class name (Date) with Julian year y, month m, day d and Day of Calendar Reform sg as JSON string

Returns a Time object which denotes self.

Returns a Date object which denotes self.

Returns self.

Deserializes JSON string by converting year y, month m, day d, hour H, minute M, second S, offset of and Day of Calendar Reform sg to DateTime.

Stores class name (DateTime) with Julian year y, month m, day d, hour H, minute M, second S, offset of and Day of Calendar Reform sg as JSON string

Returns self.

Returns a Date object which denotes self.

Returns a DateTime object which denotes self.

Deserializes JSON string by converting time since epoch to Time

Stores class name (Time) with number of seconds since epoch and number of microseconds for Time as JSON string

Converts the contents of the database to an in-memory Hash object, and returns it.

Deserializes JSON string by constructing new Struct object with values v serialized by to_json.

Stores class name (Struct) with Struct values v as a JSON string. Only named structs are supported.

Waits until IO is readable without blocking and returns self, or nil when times out. Returns true immediately when buffered data is available.

Synonym for IO.new.

Returns ios.