class Grape::Util::LazyValue
Attributes
access_keys[R]
Public Class Methods
new(value, access_keys = [])
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# File lib/grape/util/lazy_value.rb, line 8 def initialize(value, access_keys = []) @value = value @access_keys = access_keys end
Public Instance Methods
evaluate()
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# File lib/grape/util/lazy_value.rb, line 18 def evaluate @value end
evaluate_from(configuration)
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# File lib/grape/util/lazy_value.rb, line 13 def evaluate_from(configuration) matching_lazy_value = configuration.fetch(@access_keys) matching_lazy_value.evaluate end
lazy?()
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# File lib/grape/util/lazy_value.rb, line 22 def lazy? true end
reached_by(parent_access_keys, access_key)
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# File lib/grape/util/lazy_value.rb, line 26 def reached_by(parent_access_keys, access_key) @access_keys = parent_access_keys + [access_key] self end
to_s()
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# File lib/grape/util/lazy_value.rb, line 31 def to_s evaluate.to_s end