class TermUtils::AP::Result
Represents an argument parsing Result
.
Attributes
parameter[R]
@return [Syntax]
remaining_arguments[RW]
@return [Array<String>]
results[R]
@return [Array<ParameterResult>]
Public Class Methods
new(syntax)
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Constructs a new Result
. @param syntax [Syntax]
# File lib/term_utils/ap/result.rb, line 32 def initialize(syntax) @syntax = syntax @results = [] @remaining_arguments = nil end
Public Instance Methods
add_result(result)
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Adds a ParameterResult
. @param result [ParameterResult]
# File lib/term_utils/ap/result.rb, line 40 def add_result(result) @results << result end
find_parameter(id)
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Returns the first ParameterResult
for a given parameter id. @param id [Symbol] @return [ParameterResult]
# File lib/term_utils/ap/result.rb, line 47 def find_parameter(id) @results.find { |r| r.param_id == id } end
find_parameters(id)
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Returns all ParameterResult(s) for a given parameter id. @param id [Symbol] @return [Array<ParameterResult>]
# File lib/term_utils/ap/result.rb, line 54 def find_parameters(id) @results.find_all { |r| r.param_id == id } end
walk(&block)
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Walks through this one.
# File lib/term_utils/ap/result.rb, line 59 def walk(&block) walker = TermUtils::AP::Walker.new block.call(walker) @results.each do |p| p.results.each do |a| walker.notify_article(a) end walker.notify_parameter(p) end walker.notify_finished(@remaining_arguments) end