Class: MODL::Parser::MODLClass

Inherits:
Object
  • Object
show all
Defined in:
lib/modl/parser/modl_class.rb

Overview

Represents a *class defined, or loaded by, a MODL document.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ MODLClass

Returns a new instance of MODLClass.



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# File 'lib/modl/parser/modl_class.rb', line 37

def initialize
  @content = {}
end

Instance Attribute Details

#allow ⇒ Object

Returns the value of attribute allow.



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# File 'lib/modl/parser/modl_class.rb', line 34

def allow
  @allow
end

#assign ⇒ Object

Returns the value of attribute assign.



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# File 'lib/modl/parser/modl_class.rb', line 32

def assign
  @assign
end

#content ⇒ Object

Returns the value of attribute content.



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# File 'lib/modl/parser/modl_class.rb', line 33

def content
  @content
end

#expect ⇒ Object

Returns the value of attribute expect.



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# File 'lib/modl/parser/modl_class.rb', line 35

def expect
  @expect
end

#id ⇒ Object

Returns the value of attribute id.



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# File 'lib/modl/parser/modl_class.rb', line 29

def id
  @id
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/modl/parser/modl_class.rb', line 30

def name
  @name
end

#superclass ⇒ Object

Returns the value of attribute superclass.



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# File 'lib/modl/parser/modl_class.rb', line 31

def superclass
  @superclass
end

Instance Method Details

#keylist_of_length(len) ⇒ Object

Find a keylist of the right length from the *assign array of arrays.

Raises:



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# File 'lib/modl/parser/modl_class.rb', line 42

def keylist_of_length(len)
  return nil if @assign.nil?

  @assign.each do |kl|
    return kl if kl.length == len
  end
  raise InterpreterError,
        'Interpreter Error: No key list of the correct length in class ' + @id + ' - looking for one of length ' + len.to_s
end

#merge_content(new_value) ⇒ Object 



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# File 'lib/modl/parser/modl_class.rb', line 52

def merge_content(new_value)
  @content.each do |k, v|
    new_value[k] = v.extract_hash
  end
  new_value
end

#name_or_id ⇒ Object 



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# File 'lib/modl/parser/modl_class.rb', line 59

def name_or_id
  @name.nil? ? @id : @name
end