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module ActiveRecord
# :stopdoc:
module ConnectionAdapters
class SqlTypeMetadata
attr_reader :sql_type, :type, :limit, :precision, :scale
def initialize(sql_type: nil, type: nil, limit: nil, precision: nil, scale: nil)
@sql_type = sql_type
@type = type
@limit = limit
@precision = precision
@scale = scale
end
def ==(other)
other.is_a?(SqlTypeMetadata) &&
attributes_for_hash == other.attributes_for_hash
end
alias eql? ==
def hash
attributes_for_hash.hash
end
protected
def attributes_for_hash
[self.class, sql_type, type, limit, precision, scale]
end
end
end
end
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