Class: Qiita::Elasticsearch::Token

Inherits:
Object
  • Object
show all
Defined in:
lib/qiita/elasticsearch/token.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(field_name: nil, minus: nil, quoted: nil, term: nil, token_string: nil) ⇒ Token

Returns a new instance of Token.



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# File 'lib/qiita/elasticsearch/token.rb', line 6

def initialize(field_name: nil, minus: nil, quoted: nil, term: nil, token_string: nil)
  @field_name = field_name
  @minus = minus
  @quoted = quoted
  @term = term
  @token_string = token_string
end

Instance Attribute Details

#field_name ⇒ Object (readonly)

Returns the value of attribute field_name.



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# File 'lib/qiita/elasticsearch/token.rb', line 4

def field_name
  @field_name
end

#term ⇒ Object (readonly)

Returns the value of attribute term.



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# File 'lib/qiita/elasticsearch/token.rb', line 4

def term
  @term
end

Instance Method Details

#downcased_term ⇒ Object 



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# File 'lib/qiita/elasticsearch/token.rb', line 14

def downcased_term
  @downcased_term ||= term.downcase
end

#filter? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/qiita/elasticsearch/token.rb', line 18

def filter?
  !field_name.nil? || negative?
end

#must? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/qiita/elasticsearch/token.rb', line 22

def must?
  !field_name.nil? && positive?
end

#must_not? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/qiita/elasticsearch/token.rb', line 26

def must_not?
  negative?
end

#negative? ⇒ true, false

Note:

‘Ruby -Perl` ^^^^^ This

Returns True if this token is for negative filter.

Returns:

  • (true, false) —

    True if this token is for negative filter



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# File 'lib/qiita/elasticsearch/token.rb', line 34

def negative?
  !positive?
end

#or? ⇒ true, false

Note:

‘Ruby OR Perl` ^^

This

Returns:

  • (true, false) —

    True if this token is for OR filter



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# File 'lib/qiita/elasticsearch/token.rb', line 42

def or?
  @token_string.downcase == "or"
end

#positive? ⇒ true, false

Returns Opposite of #negative?.

Returns:

  • (true, false) —

    Opposite of #negative?



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# File 'lib/qiita/elasticsearch/token.rb', line 47

def positive?
  @minus.nil?
end

#quoted? ⇒ true, false

Note:

‘Express OR “Ruby on Rails”` ^^^^^^^^^^^^^^^

This

Returns True if this token is for phrase matching.

Returns:

  • (true, false) —

    True if this token is for phrase matching



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# File 'lib/qiita/elasticsearch/token.rb', line 55

def quoted?
  !!@quoted
end