Class: SplitIoClient::StartsWithMatcher

Inherits:
Object
  • Object
show all
Defined in:
lib/splitclient-rb/engine/matchers/starts_with_matcher.rb

Constant Summary collapse

MATCHER_TYPE = 
'STARTS_WITH'

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attribute, prefix_list, logger) ⇒ StartsWithMatcher

Returns a new instance of StartsWithMatcher.



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# File 'lib/splitclient-rb/engine/matchers/starts_with_matcher.rb', line 9

def initialize(attribute, prefix_list, logger)
  @attribute = attribute
  @prefix_list = prefix_list
  @logger = logger
end

Instance Attribute Details

#attribute ⇒ Object (readonly)

Returns the value of attribute attribute.



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# File 'lib/splitclient-rb/engine/matchers/starts_with_matcher.rb', line 7

def attribute
  @attribute
end

Instance Method Details

#match?(args) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/splitclient-rb/engine/matchers/starts_with_matcher.rb', line 15

def match?(args)
  if @prefix_list.empty?
    @logger.log_if_debug('[StartsWithMatcher] Prefix List is empty.')
    return false
  end

  value = get_value(args)

  matches = @prefix_list.any? { |prefix| value.to_s.start_with? prefix }
  @logger.log_if_debug("[StartsWithMatcher] #{value} matches any of #{@prefix_list} -> #{matches}")
  matches
end

#string_type? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/splitclient-rb/engine/matchers/starts_with_matcher.rb', line 28

def string_type?
  true
end