subtract_subregion

Description:

[ Version ( since = "3.22" ) ]
public void subtract_subregion (TextIter _start, TextIter _end)

Subtracts the subregion delimited by @_start and @_end from this.

Parameters:

this

a SourceRegion.
_start

the start of the subregion.
_end

the end of the subregion.