Class: EideticPDF::PdfObjects::PdfArray

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/epdfo.rb

Direct Known Subclasses

Rectangle

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(values = [], wrap = 0) ⇒ PdfArray

Returns a new instance of PdfArray.



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# File 'lib/epdfo.rb', line 243

def initialize(values=[], wrap=0)
  @values, @wrap = values, wrap
end

Instance Attribute Details

#values ⇒ Object (readonly)

Returns the value of attribute values.



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# File 'lib/epdfo.rb', line 240

def values
  @values
end

#wrap ⇒ Object

Returns the value of attribute wrap.



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# File 'lib/epdfo.rb', line 241

def wrap
  @wrap
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/epdfo.rb', line 263

def ==(other)
  (other.respond_to?(:values) && self.values == other.values) &&
  (other.respond_to?(:wrap) && self.wrap == other.wrap)
end

#each ⇒ Object 



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# File 'lib/epdfo.rb', line 251

def each
  if wrap.zero?
    yield values
  else
    0.step(values.size, wrap) { |i| yield values[i, wrap] }
  end
end

#eql?(other) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/epdfo.rb', line 259

def eql?(other)
  self.values.eql?(other.values) && self.wrap.eql?(other.wrap)
end

#to_s ⇒ Object 



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# File 'lib/epdfo.rb', line 247

def to_s
  "[#{wrapped_values}] "
end