Mercurial > repos > miller-lab > genome_diversity

comparison LocationFile.py @ 9:22fe0154fa54

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added support for heterochromatic regions
author Richard Burhans <burhans@bx.psu.edu>
date Tue, 10 Jul 2012 11:41:22 -0400
parents 2c498d40ecde
children
comparison
equal deleted inserted replaced
8:30771a097f14 9:22fe0154fa54
55 return rval[0] 55 return rval[0]
56 else: 56 else:
57 return rval 57 return rval
58 else: 58 else:
59 die( 'key "{0}" not found in location file {1}'.format( key, self.filename ) ) 59 die( 'key "{0}" not found in location file {1}'.format( key, self.filename ) )
60
61 def get_values_if_exists( self, key ):
62 if key in self._map:
63 rval = self._map[key]
64 if len( rval ) == 1:
65 return rval[0]
66 else:
67 return rval
68 else:
69 return None