diff options
Diffstat (limited to 'lib/arel/visitors')
| -rw-r--r-- | lib/arel/visitors/visitor.rb | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/lib/arel/visitors/visitor.rb b/lib/arel/visitors/visitor.rb index 204657883f..33ec5eafb4 100644 --- a/lib/arel/visitors/visitor.rb +++ b/lib/arel/visitors/visitor.rb @@ -7,12 +7,15 @@ module Arel private - DISPATCH = Hash.new do |hash, klass| - hash[klass] = "visit_#{(klass.name || '').gsub('::', '_')}" + DISPATCH = Hash.new do |hash, visitor_class| + hash[visitor_class] = + Hash.new do |hash, node_class| + hash[node_class] = "visit_#{(node_class.name || '').gsub('::', '_')}" + end end def dispatch - DISPATCH + DISPATCH[self.class] end def visit object, attribute = nil |