Class: Qpid::Proton::Event Deprecated

Inherits:
Object
  • Object
show all
Defined in:
lib/core/event.rb

Overview

Deprecated.

Only used with the deprecated Handler::MessagingHandler API.

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#method ⇒ Symbol Also known as: type

Returns method name that this event will call in #dispatch.

Returns:

  • (Symbol) —

    method name that this event will call in #dispatch



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# File 'lib/core/event.rb', line 98

def method
  @method
end

Instance Method Details

#condition ⇒ Condition

Returns Error condition associated with this event or nil if none.

Returns:

  • (Condition) —

    Error condition associated with this event or nil if none.



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# File 'lib/core/event.rb', line 145

def condition
  (context.remote_condition if context.respond_to? :remote_condition) ||
    (context.condition if context.respond_to? :condition)
end

#connection ⇒ Connection?

Returns the connection for this event.

Returns:

  • (Connection, nil) —

    the connection for this event



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# File 'lib/core/event.rb', line 112

def connection() @connection ||= get(Connection, :connection); end

#container ⇒ Container?

Returns container for this event.

Returns:

  • (Container, nil) —

    container for this event



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# File 'lib/core/event.rb', line 106

def container() @container ||= get(Container, :container); end

#context ⇒ Object

Returns the event context object.

Returns:

  • (Object) —

    the event context object



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# File 'lib/core/event.rb', line 103

def context; return @context ||= _context; end

#delivery ⇒ Delivery?

Returns delivery for this event.

Returns:

  • (Delivery, nil) —

    delivery for this event



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# File 'lib/core/event.rb', line 127

def delivery()
  @delivery ||= case context
                when Delivery then @delivery = @context                  # deprecated: for backwards compat allow a Tracker to be treated as a Delivery

                when Tracker then @delivery = Delivery.new(context.impl)
                end
end

#dispatch(handler) ⇒ Boolean

Call handler.#method(self) if handler.respond_to? #method

Returns:

  • (Boolean) —

    true if handler responded to the method, nil if not.



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# File 'lib/core/event.rb', line 93

def dispatch(handler)
  (handler.__send__(@method, self); true) if handler.respond_to? @method
end

#inspect 



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# File 'lib/core/event.rb', line 142

def inspect() "#{self.class}(#{method.inspect}, #{context.inspect})"; end

#link ⇒ Link?

Returns link for this event.

Returns:

  • (Link, nil) —

    link for this event



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# File 'lib/core/event.rb', line 118

def link() @link ||= get(Link, :link); end

#message ⇒ Message?

Returns message for this event.

Returns:

  • (Message, nil) —

    message for this event



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# File 'lib/core/event.rb', line 139

def message() @message ||= delivery.message if delivery; end

#receiver ⇒ Receiver?

Returns receiver associated with this event.

Returns:

  • (Receiver, nil) —

    receiver associated with this event



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# File 'lib/core/event.rb', line 124

def receiver() link if link && link.receiver?; end

#sender ⇒ Sender?

Returns sender associated with this event.

Returns:

  • (Sender, nil) —

    sender associated with this event



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# File 'lib/core/event.rb', line 121

def sender() link if link && link.sender?; end

#session ⇒ Session?

Returns session for this event.

Returns:

  • (Session, nil) —

    session for this event



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# File 'lib/core/event.rb', line 115

def session() @session ||= get(Session, :session); end

#to_s 



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# File 'lib/core/event.rb', line 141

def to_s() "#{self.class}(#{method}, #{context})"; end

#tracker ⇒ Tracker?

Returns delivery for this event.

Returns:

  • (Tracker, nil) —

    delivery for this event



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# File 'lib/core/event.rb', line 136

def tracker() @tracker ||= get(Tracker); end

#transport ⇒ Transport?

Returns transport for this event.

Returns:

  • (Transport, nil) —

    transport for this event



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# File 'lib/core/event.rb', line 109

def transport() @transport ||= get(Transport, :transport); end