Class: SimpleQuery::DistinctClause

Inherits:
Object
  • Object
show all
Defined in:
lib/simple_query/clauses/distinct_clause.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ DistinctClause

Returns a new instance of DistinctClause.



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# File 'lib/simple_query/clauses/distinct_clause.rb', line 5

def initialize
  @use_distinct = false
end

Instance Method Details

#apply_to(query) ⇒ Object 



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# File 'lib/simple_query/clauses/distinct_clause.rb', line 17

def apply_to(query)
  query.distinct if @use_distinct
  query
end

#set_distinct ⇒ Object 



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# File 'lib/simple_query/clauses/distinct_clause.rb', line 13

def set_distinct
  @use_distinct = true
end

#use_distinct? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/simple_query/clauses/distinct_clause.rb', line 9

def use_distinct?
  @use_distinct
end