Class: Grouik::Output::Message

Inherits:
Object
  • Object
show all
Defined in:
src/lib/grouik/output/message.rb

Overview

Describe a message (sent on a IO as STDOUT/STDERR)

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize {|_self| ... } ⇒ Message

Returns a new instance of Message.

Yields:

  • (_self)

Yield Parameters:



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# File 'src/lib/grouik/output/message.rb', line 15

def initialize
  yield self if block_given?
end

Instance Attribute Details

#content ⇒ Object

Returns the value of attribute content.



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# File 'src/lib/grouik/output/message.rb', line 11

def content
  @content
end

#stream ⇒ IO

Returns:

  • (IO) 


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# File 'src/lib/grouik/output/message.rb', line 30

def stream
  @stream
end

#type ⇒ Object

Returns the value of attribute type.



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# File 'src/lib/grouik/output/message.rb', line 12

def type
  @type
end

Instance Method Details

#send ⇒ self

Returns:

  • (self)

Raises:

  • (RuntimeError) 


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# File 'src/lib/grouik/output/message.rb', line 36

def send
  attrs = [:stream, :content, :type]
  attrs.each do |attr|
    raise 'attributes %s must be set' % attrs if public_send(attr).nil?
  end

  messager_class.new(stream, content.to_s).output(type)
  self
end