class TermUtils::AP::ParameterResult
Represents a result for a parameter.
Attributes
parameter[RW]
@return [Parameter]
results[RW]
@return [Array<ArticleResult>]
Public Class Methods
new(parent, parameter)
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Constructs a new ParameterResult
. @param parent [Result] @param parameter [Parameter]
# File lib/term_utils/ap/result.rb, line 82 def initialize(parent, parameter) @parent = parent @parent.add_result(self) @parameter = parameter @results = [] end
Public Instance Methods
add_result(result)
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Adds an ArticleResult
. @param result [ArticleResult]
# File lib/term_utils/ap/result.rb, line 91 def add_result(result) @results << result end
find_article(id)
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Returns the first ArticleResult
for a given article id. @param id [Symbol] @return [ArticleResult]
# File lib/term_utils/ap/result.rb, line 103 def find_article(id) @results.find { |r| r.art_id == id } end
find_articles(id)
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Returns all ArticleResult(s) for a given article id. @param id [Symbol] @return [Array<Result>]
# File lib/term_utils/ap/result.rb, line 110 def find_articles(id) @results.find_all { |r| r.art_id == id } end
param_id()
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@return [Symbol]
# File lib/term_utils/ap/result.rb, line 96 def param_id @parameter.id end
value(id = nil)
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Returns the value of the first ArticleResult
. @param id [Symbol] Filter of article id. @return [Object]
# File lib/term_utils/ap/result.rb, line 117 def value(id = nil) return @results.first.value unless id find_article(id).value end
values(id = nil)
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Returns the value of all ArticleResult(s). @param id [Symbol] Filter of article id. @return [Array<Object>]
# File lib/term_utils/ap/result.rb, line 126 def values(id = nil) return @results.map(&:value) unless id vals = [] @results.each do |r| next if r.art_id != id vals << r.values end vals end