Class: ActiveRecord::HierarchicalQuery::JoinBuilder::SubqueryAlias

Inherits:

Arel::Nodes::As

• Object
• Arel::Nodes::As
• ActiveRecord::HierarchicalQuery::JoinBuilder::SubqueryAlias

Defined in:

lib/active_record/hierarchical_query/join_builder.rb

Overview

This node is required to support joins to aliased Arel nodes

Instance Attribute Summary

• #table_name ⇒ Object readonly

  Returns the value of attribute table_name.

Instance Method Summary

• #initialize(subquery, alias_node) ⇒ SubqueryAlias constructor

  A new instance of SubqueryAlias.

Constructor Details

#initialize(subquery, alias_node) ⇒ SubqueryAlias

Returns a new instance of SubqueryAlias.

# File 'lib/active_record/hierarchical_query/join_builder.rb', line 100

def initialize(subquery, alias_node)
  super
  @table_name = alias_node.name
end

Instance Attribute Details

#table_name ⇒ Object (readonly)

Returns the value of attribute table_name.

# File 'lib/active_record/hierarchical_query/join_builder.rb', line 98

def table_name
  @table_name
end