Class: Vines::Stream::State

Inherits:

Object

• Object
• Vines::Stream::State

Includes:

Nokogiri::XML, Log

Defined in:

lib/vines/stream/state.rb

Overview

The base class of Stream state machines. States know how to process XML nodes and advance to their next valid state or fail the stream.

Direct Known Subclasses

Client::Auth, Client::AuthRestart, Client::Bind, Client::BindRestart, Client::Closed, Client::Ready, Client::Start, Client::TLS, Component::Handshake, Component::Ready, Component::Start, Http::BindRestart, Http::Start, Vines::Stream::Server::FinalRestart, Vines::Stream::Server::Outbound::Auth, Vines::Stream::Server::Outbound::AuthRestart, Vines::Stream::Server::Outbound::AuthResult, Vines::Stream::Server::Outbound::FinalFeatures, Vines::Stream::Server::Outbound::FinalRestart, Vines::Stream::Server::Outbound::Start, Vines::Stream::Server::Outbound::TLS, Vines::Stream::Server::Outbound::TLSResult, Vines::Stream::Server::Ready

Constant Summary

BODY =

'body'.freeze

STREAM =

'stream'.freeze

Instance Attribute Summary

• #stream ⇒ Object

  Returns the value of attribute stream.

Instance Method Summary

• #==(state) ⇒ Object
• #eql?(state) ⇒ Boolean
• #hash ⇒ Object
• #initialize(stream, success = nil) ⇒ State constructor

  A new instance of State.

• #node(node) ⇒ Object

Methods included from Log

#log

Constructor Details

#initialize(stream, success = nil) ⇒ State

# File 'lib/vines/stream/state.rb', line 17

def initialize(stream, success=nil)
  @stream, @success = stream, success
end

Instance Attribute Details

#stream ⇒ Object

Returns the value of attribute stream.

# File 'lib/vines/stream/state.rb', line 12

def stream
  @stream
end

Instance Method Details

#==(state) ⇒ Object

# File 'lib/vines/stream/state.rb', line 25

def ==(state)
  self.class == state.class
end

#eql?(state) ⇒ Boolean

# File 'lib/vines/stream/state.rb', line 29

def eql?(state)
  state.is_a?(State) && self == state
end

#hash ⇒ Object

# File 'lib/vines/stream/state.rb', line 33

def hash
  self.class.hash
end

#node(node) ⇒ Object

# File 'lib/vines/stream/state.rb', line 21

def node(node)
  raise 'subclass must implement'
end