Sha256: f3b7d5cf0c9e37e99fe1643b822d5cc8d7b42f813d695aa5b27b6e50aae04111
Contents?: true
Size: 789 Bytes
Versions: 23
Compression:
Stored size: 789 Bytes
Contents
class NSArray
# Creates an NSIndexPath object using the items in `self` as the indices
# @return [NSIndexPath]
def nsindexpath
if self.length == 0
raise "An index path must have at least one index"
end
path = nil
self.each do |val|
if path
path = path.indexPathByAddingIndex(val)
else
path = NSIndexPath.indexPathWithIndex(val)
end
end
return path
end
# Creates an NSIndexSet object using the items in `self` as the indices
# @return [NSIndexSet]
def nsindexset
if self.length == 0
raise "An index set must have at least one index"
end
set = NSMutableIndexSet.indexSet
self.each do |val|
set.addIndex val
end
set
end
def nsset
NSSet.setWithArray self
end
end
Version data entries
23 entries across 23 versions & 1 rubygems