Class: Puppet::Parser::AST::Tag

Inherits:
Branch show all
Defined in:
lib/vendor/puppet/parser/ast/tag.rb

Overview

The code associated with a class. This is different from components in that each class is a singleton – only one will exist for a given node.

Constant Summary

Constants inherited from Puppet::Parser::AST

AST

Constants included from Util::Docs

Util::Docs::HEADER_LEVELS

Instance Attribute Summary collapse

Attributes inherited from Branch

#children, #pin

Attributes inherited from Puppet::Parser::AST

#file, #line, #parent, #scope

Attributes included from Util::Docs

#doc, #nodoc

Instance Method Summary collapse

Methods inherited from Branch

#each, #initialize

Methods inherited from Puppet::Parser::AST

associates_doc, #evaluate_match, #initialize, #inspect, #parsefail, #parsewrap, #safeevaluate, settor?, #use_docs

Methods included from Util::Docs

#desc, #dochook, #doctable, #markdown_definitionlist, #markdown_header, #nodoc?, #pad, scrub

Methods included from Util::MethodHelper

#requiredopts, #set_options, #symbolize_options

Methods included from Util::Errors

#adderrorcontext, #devfail, #error_context, #exceptwrap, #fail

Constructor Details

This class inherits a constructor from Puppet::Parser::AST::Branch

Instance Attribute Details

#type ⇒ Object

Returns the value of attribute type.



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# File 'lib/vendor/puppet/parser/ast/tag.rb', line 9

def type
  @type
end

Instance Method Details

#evaluate(scope) ⇒ Object 



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# File 'lib/vendor/puppet/parser/ast/tag.rb', line 11

def evaluate(scope)
  types = @type.safeevaluate(scope)

  types = [types] unless types.is_a? Array

  types.each do |type|
    # Now set our class.  We don't have to worry about checking
    # whether we've been evaluated because we're not evaluating
    # any code.
    scope.setclass(self.object_id, type)
  end
end