class Dbsketch::Comparison::TypeComparator
Public Instance Methods
are_equivalent?(old_type, new_type)
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# File lib/dbsketch/comparison/type_comparator.rb, line 32 def are_equivalent? old_type, new_type ### Preconditions raise ArgumentError, "old_type is not a Dbsketch::Model::Type" unless old_type.is_a? Dbsketch::Model::Type raise ArgumentError, "new_type is not a Dbsketch::Model::Type" unless new_type.is_a? Dbsketch::Model::Type ### (old_type.sql_type == new_type.sql_type) and (old_type.sizes == new_type.sizes) end
compare(old_type, new_type)
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# File lib/dbsketch/comparison/type_comparator.rb, line 40 def compare old_type, new_type ### Preconditions raise ArgumentError, "old_type is not a Dbsketch::Model::Type" unless old_type.is_a? Dbsketch::Model::Type raise ArgumentError, "new_type is not a Dbsketch::Model::Type" unless new_type.is_a? Dbsketch::Model::Type ### TypeDiff.new(old_type, new_type) if not are_equivalent? old_type, new_type end