class ActiveRecord::HierarchicalQuery::CTE::UnionTerm
Attributes
union_type[R]
Public Class Methods
new(builder, options = {})
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@param [ActiveRecord::HierarchicalQuery::CTE::QueryBuilder] builder
# File lib/active_record/hierarchical_query/cte/union_term.rb, line 9 def initialize(builder, options = {}) @builder = builder @union_type = options.fetch(:union_type, :all) end
Public Instance Methods
arel()
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# File lib/active_record/hierarchical_query/cte/union_term.rb, line 26 def arel non_recursive_term.arel.union(union_type, recursive_term.arel) end
bind_values()
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# File lib/active_record/hierarchical_query/cte/union_term.rb, line 15 def bind_values non_recursive_term.bind_values + recursive_term.bind_values end
Private Instance Methods
non_recursive_term()
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# File lib/active_record/hierarchical_query/cte/union_term.rb, line 37 def non_recursive_term @nrt ||= NonRecursiveTerm.new(@builder) end
recursive_term()
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# File lib/active_record/hierarchical_query/cte/union_term.rb, line 33 def recursive_term @rt ||= RecursiveTerm.new(@builder) end