class Dbsketch::Comparison::TypeComparator

Public Instance Methods

are_equivalent?(old_type, new_type) click to toggle source
# 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) click to toggle source
# 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