Class: Puppet::Pops::Lookup::DebugExplainer

Inherits:
Explainer show all
Defined in:
lib/puppet/pops/lookup/explainer.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Explainer

#accept_found, #accept_found_in_defaults, #accept_found_in_overrides, #accept_merge_source, #accept_module_not_found, #accept_not_found, #accept_path_not_found, #accept_result, #accept_text, #explain_options?, #only_explain_options?, #pop, #push, #to_hash

Methods inherited from ExplainNode

#branches, #to_hash, #to_s

Constructor Details

#initialize(wrapped_explainer) ⇒ DebugExplainer

Returns a new instance of DebugExplainer.



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# File 'lib/puppet/pops/lookup/explainer.rb', line 529

def initialize(wrapped_explainer)
  @wrapped_explainer = wrapped_explainer
  if wrapped_explainer.nil?
    @current = self
    @explain_options = false
    @only_explain_options = false
  else
    @current = wrapped_explainer
    @explain_options = wrapped_explainer.explain_options?
    @only_explain_options = wrapped_explainer.only_explain_options?
  end
end

Instance Attribute Details

#wrapped_explainer ⇒ Object (readonly) 



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# File 'lib/puppet/pops/lookup/explainer.rb', line 527

def wrapped_explainer
  @wrapped_explainer
end

Instance Method Details

#dump_on(io, indent, first_indent) ⇒ Object 



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# File 'lib/puppet/pops/lookup/explainer.rb', line 542

def dump_on(io, indent, first_indent)
  @current.equal?(self) ? super : @current.dump_on(io, indent, first_indent)
end

#emit_debug_info(preamble) ⇒ Object 



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# File 'lib/puppet/pops/lookup/explainer.rb', line 546

def emit_debug_info(preamble)
  io = ''
  io << preamble << "\n"
  dump_on(io, '  ', '  ')
  Puppet.debug(io.chomp!)
end