class Scaffolder::Region::Insert
Inserts are used to additional usually smaller sequences to larger sequences. The attributes in the sequence class are used to specify where the host sequence is ‘opened’ and ‘closed’ to add the insert. Either one of these two attributes may be ommitted. Omitting the ‘open’ attribute will cause the insert open position to be calculated based on the close minus the sequence length. The reverse is true if the close position is ommittted.
@see Scaffolder::Region::Sequence
Scaffolder::Region::Sequence
for an
example on adding inserts to a sequence.
Public Instance Methods
Inserts are comparable by close position.
@return [Integer] @param [Scaffolder::Region::Insert]
# File lib/scaffolder/region/insert.rb, line 47 def <=>(other) self.close <=> other.close end
Insertion position as a Range
@return [Range] @raise [CoordinateError] if both the open and close positions are nil.
# File lib/scaffolder/region/insert.rb, line 38 def position raise CoordinateError if @close.nil? && @open.nil? open-1..close-1 end
The difference in the insert sequence size and the insert location
@return [Integer]
# File lib/scaffolder/region/insert.rb, line 54 def size_diff insert_size = (close - open) + 1 sequence.length - insert_size end