Sha256: a653c830a52329a11f89284bee8943b98b4c5c4c60eaf9655dc5d032e5be1fdb
Contents?: true
Size: 624 Bytes
Versions: 11
Compression:
Stored size: 624 Bytes
Contents
# = Duplicable
#
# This is not a mixin, since nearly all objects have this baehavior.
#
# Is this the same as immutable? Whould that be a better name?
class Object
# Can you safely .dup this object?
# False for nil, false, true, symbols, and numbers; true otherwise.
def duplicable?
true
end
end
class NilClass #:nodoc:
def duplicable?
false
end
end
class FalseClass #:nodoc:
def duplicable?
false
end
end
class TrueClass #:nodoc:
def duplicable?
false
end
end
class Symbol #:nodoc:
def duplicable?
false
end
end
class Numeric #:nodoc:
def duplicable?
false
end
end
Version data entries
11 entries across 11 versions & 2 rubygems