Module: AccessorUtilities::StringInstance

Included in:
String
Defined in:
lib/accessor-utilities.rb,
lib/accessor-utilities/AccessorUtilities/StringInstance.rb

Instance Method Summary collapse

Instance Method Details

#accessor_name ⇒ Object

accessor_name #



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# File 'lib/accessor-utilities/AccessorUtilities/StringInstance.rb', line 136

def accessor_name
  
  accessor_name_string = self
  
  last_index = length - 1
  last_character = self[ last_index ]
   
   if last_character == '='

     accessor_name_string = slice( 0, last_index )
   
   else
     
     accessor_name_string = self
     
   end
   
  if accessor_name_string.is_variable_name?
     
     accessor_name_string = slice( 1, length )
     
   end
  
  return accessor_name_string.to_sym

end

#is_accessor_name? ⇒ Boolean

is_accessor_name? #

Returns:

  • (Boolean) 


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# File 'lib/accessor-utilities/AccessorUtilities/StringInstance.rb', line 30

def is_accessor_name?
 
 is_accessor_name = false
 
 case self[ 0 ]

    when '@'
      
    else

  	  last_index = length - 1
  	  case self[ last_index ]
        when '=', '?'
    	    is_accessor_name = false
  	    else
    	    is_accessor_name = true
  	  end

 end	  
 
 return is_accessor_name
 
end

#is_set_accessor_name ⇒ Object

is_set_accessor_name #



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# File 'lib/accessor-utilities/AccessorUtilities/StringInstance.rb', line 202

def is_set_accessor_name
 
 is_set_accessor_name_string = nil
 
 last_index = length - 1

 if self[ last_index ] == '?' and
    self[ 0 ] != '@'
   
    is_set_accessor_name_string = self
    
  else
    
    is_set_accessor_name_string = accessor_name.to_s + '?'
    
 end	     

 return is_set_accessor_name_string.to_sym

end

#is_set_accessor_name? ⇒ Boolean

is_set_accessor_name? #

Returns:

  • (Boolean) 


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# File 'lib/accessor-utilities/AccessorUtilities/StringInstance.rb', line 84

def is_set_accessor_name?

 is_write_accessor_name = false
 
 case self[ 0 ]

    when '@'

    else

  	  last_index = length - 1
  	  case self[ last_index ]
        when '?'
    	    is_write_accessor_name = true
  	  end

 end	  
 
 return is_write_accessor_name

end

#is_variable_name? ⇒ Boolean

is_variable_name? #

Returns:

  • (Boolean) 


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# File 'lib/accessor-utilities/AccessorUtilities/StringInstance.rb', line 8

def is_variable_name?
  
  is_variable_name = false
  
  last_index = length - 1
  
  if self[ 0 ] == '@'          and
     self[ last_index ] != '?' and
     self[ last_index ] != '='
    
    is_variable_name = true
    
   end
   
   return is_variable_name

end

#is_write_accessor_name? ⇒ Boolean

is_write_accessor_name? #

Returns:

  • (Boolean) 


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# File 'lib/accessor-utilities/AccessorUtilities/StringInstance.rb', line 58

def is_write_accessor_name?

 is_write_accessor_name = false
 
 case self[ 0 ]

    when '@'

    else

  	  last_index = length - 1
  	  case self[ last_index ]
        when '='
    	    is_write_accessor_name = true
  	  end

 end	  
 
 return is_write_accessor_name

end

#swizzle_name(swizzled_method_prefix = 'swizzled__', append_equals_to_method_name = false) ⇒ Object

swizzle_name #



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# File 'lib/accessor-utilities/AccessorUtilities/StringInstance.rb', line 227

def swizzle_name( swizzled_method_prefix = 'swizzled__', append_equals_to_method_name = false )

	swizzled_method_name = ( swizzled_method_prefix.to_s + to_s )
	swizzled_method_name = swizzled_method_name.write_accessor_name if append_equals_to_method_name

  return swizzled_method_name.to_sym

end

#variable_name ⇒ Object

variable_name #



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# File 'lib/accessor-utilities/AccessorUtilities/StringInstance.rb', line 110

def variable_name
  
  variable_name_string = self
  
   unless variable_name_string.is_variable_name?
     
     variable_name_string = '@' + accessor_name.to_s
     
   end
   
   last_index = variable_name_string.length - 1
   
   if variable_name_string[ last_index ] == '?'
     
     variable_name_string = variable_name_string.slice( 0, last_index )
     
   end
   
  return variable_name_string.to_sym

end

#write_accessor_name ⇒ Object

write_accessor_name #



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# File 'lib/accessor-utilities/AccessorUtilities/StringInstance.rb', line 167

def write_accessor_name

   write_accessor_name_string = nil
   
  last_index = length - 1

  if self[ last_index ] == '=' and
     self[ 0 ] != '@'
    
     write_accessor_name_string = self
     
   else
     
     write_accessor_name_string = accessor_name.to_s

     last_index = write_accessor_name_string.length - 1
 	  
     if write_accessor_name_string[ last_index ] == '?'

       write_accessor_name_string.slice!( last_index, last_index + 1 )

     end
     
     write_accessor_name_string.concat( '=' )
     
  end	     

  return write_accessor_name_string.to_sym

end