Class: Mocket

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

Constant Summary collapse

LISTENING = 
:listening
@@ports = 
Hash.new(Hash.new(:ECONNREFUSED))

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Mocket

Returns a new instance of Mocket.



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# File 'lib/mocket.rb', line 5

def initialize
  self.state = :open
end

Class Method Details

.hostunreachable(host, port) ⇒ Object 



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# File 'lib/mocket.rb', line 9

def self.hostunreachable(host, port)
  self.setport(host, port, :EHOSTUNREACH)
end

.listen(host, port) ⇒ Object 



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# File 'lib/mocket.rb', line 13

def self.listen(host, port)
  self.setport(host, port, LISTENING)
end

.netunreachable(host, port) ⇒ Object 



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# File 'lib/mocket.rb', line 17

def self.netunreachable(host, port)
  self.setport(host, port, :ENETUNREACH)
end

.open(host, port) ⇒ Object 



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# File 'lib/mocket.rb', line 21

def self.open(host, port)
  state = self.portstate(host, port)
  return Mocket.new if state == LISTENING
  raise Errno.const_get(state)
end

.reset! ⇒ Object 



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# File 'lib/mocket.rb', line 27

def self.reset!
  @@ports = Hash.new(Hash.new(:ECONNREFUSED))
end

.timeout(host, port) ⇒ Object 



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# File 'lib/mocket.rb', line 31

def self.timeout(host, port)
  self.setport(host, port, :ETIMEDOUT)
end

Instance Method Details

#close ⇒ Object 



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# File 'lib/mocket.rb', line 35

def close
  self.state = :closed
end

#write(bytes) ⇒ Object

Raises:

  • (IOError) 


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# File 'lib/mocket.rb', line 39

def write(bytes)
  raise IOError, 'closed stream' if state == :closed
  bytes.size
end