### Home Classes Methods

### In Files

- lib/xmpp4r/delay/x/delay.rb

### Parent

X

### Methods

- ::new
- #from
- #from=
- #set_from
- #set_stamp
- #stamp
- #stamp=

### Files

- CHANGELOG
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- README_ruby19.txt

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No matching classes.

# Jabber::Delay::XDelay

Implementation of JEP 0091 for <x xmlns='jabber:x:delay' stamp='...' .../> applied on <message/> and <presence/> stanzas

One may also use XDelay#text for a descriptive reason for the delay.

Please note that you must require 'xmpp4r/xdelay' to use this class as it's not required by a basic XMPP implementation. <x/> elements with the specific namespace will then be converted to XDelay automatically.

### Public Class Methods

new(insertnow=true) click to toggle source

Initialize a new XDelay element

insertnow

Boolean

  Set the stamp to [Time::now]

    # File lib/xmpp4r/delay/x/delay.rb, line 30
    def initialize(insertnow=true)
      super()

      if insertnow
        set_stamp(Time.now)
      end
    end

### Public Instance Methods

from() click to toggle source

Get the timestamp's origin

result

JID

    # File lib/xmpp4r/delay/x/delay.rb, line 76
    def from
      if attributes['from']
        JID.new(attributes['from'])
      else
        nil
      end
    end

from=(jid) click to toggle source

Set the timestamp's origin

jid

JID

    # File lib/xmpp4r/delay/x/delay.rb, line 87
    def from=(jid)
      attributes['from'] = jid.nil? ? nil : jid.to_s
    end

set_from(jid) click to toggle source

Set the timestamp's origin (chaining-friendly)

    # File lib/xmpp4r/delay/x/delay.rb, line 93
    def set_from(jid)
      self.from = jid
      self
    end

set_stamp(t) click to toggle source

Set the timestamp (chaining-friendly)

    # File lib/xmpp4r/delay/x/delay.rb, line 68
    def set_stamp(t)
      self.stamp = t
      self
    end

stamp() click to toggle source

Get the timestamp

result

Time

  or nil

    # File lib/xmpp4r/delay/x/delay.rb, line 41
    def stamp
      if attributes['stamp']
        begin
          # Actually this should be Time.xmlschema,
          # but "unfortunately, the 'jabber:x:delay' namespace predates" JEP 0082
          Time.parse("#{attributes['stamp']}Z")
        rescue ArgumentError
          nil
        end
      else
        nil
      end
    end

stamp=(t) click to toggle source

Set the timestamp

t

Time

  or nil

    # File lib/xmpp4r/delay/x/delay.rb, line 58
    def stamp=(t)
      if t.nil?
        attributes['stamp'] = nil
      else
        attributes['stamp'] = t.strftime("%Y%m%dT%H:%M:%S")
      end
    end

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